Is pi infinite? How many digits does pi have?

Pi is irrational, so its decimal digits go on forever without ever ending or falling into a repeating pattern — there is no last digit. Everyday values like 3.14 or 22/7 are only approximations. The Pi Digits tool shows pi to as many as 10,000 exact decimal places.

What is the Feynman point in pi?

The Feynman point is the run of six 9s that begins at the 762nd decimal place of pi, where the surrounding digits read ...134999999.... It is named after physicist Richard Feynman, who joked about memorizing pi to that point so he could end on "nine nine nine nine nine nine." Set N to 767 in the tool to see it.

Can I get 1,000 or 10,000 digits of pi?

Yes. Type any whole number from 1 to 10,000 in the Pi Digits tool, or use the quick-pick buttons for 10, 100, 1,000, and 10,000. Grouping and the Copy button make long sequences easy to read and reuse. Ask for more than 10,000 and the tool shows the first 10,000.

Are these digits of pi accurate?

Yes. Every digit was cross-checked against two independent published references and verified at known checkpoints, including the first fifty digits and the Feynman point at position 762. All 10,000 digits are stored locally and computed in your browser, so nothing is sent to a server.

Digits of Pi Example: 10 to 10,000 Decimal Places

The first 100 digits of pi are 3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679, an exact decimal expansion that runs on forever after the leading 3. Pi equals the ratio of any circle's circumference to its diameter, and because it is both irrational and transcendental, that decimal expansion never ends and never settles into a repeating pattern. When someone asks for a digits of pi example, they usually want to see the sequence at a recognizable length — the first 10 places, the first 50, the first 100, or a longer stretch that ends at a famous landmark like the Feynman point at position 762. Below is a set of real examples pulled from the same verified sequence used by the Pi Digits tool, along with a step-by-step method for pulling your own example at any length from 1 to 10,000 decimal places.

Common Examples of Pi Digits

Most "digits of pi example" requests fall into a handful of well-known lengths. Each length has its own context: ten digits covers everyday arithmetic, fifty digits fills a single line on a Pi Day poster, one hundred digits is the standard textbook definition, and a thousand or more is what programmers reach for when they need test data. The first fifty decimal places are spelled out in nearly every math reference, and the first hundred places are stored in the same verified sequence that the Pi Digits tool prints for any input from 1 to 10,000.

Here are the first fifty decimal places of pi, ending with the familiar ...510 pattern you will see in every math textbook that lists the constant:

3.14159265358979323846264338327950288419716939937510

And here is the full one-hundred-digit example, which extends that line with another fifty digits and ends in ...70679:

3.14159265358979323846264338327950288419716939937510 58209749445923078164062862089986280348253421170679

Both of those blocks are accurate to the last place. Every digit was cross-checked against two independent published references before being stored in the tool, so you can paste either block straight into homework, a script, or a Pi Day poster without re-checking against another source.

How to Get a Digits of Pi Example at Any Length

The fastest way to get a digits of pi example at the exact length you want is to use the Pi Digits calculator. It accepts any whole number from 1 to 10,000 and prints the sequence instantly, with no submit button to press. Quick-pick buttons cover the most common lengths, and the position marker tells you which digit sits at the spot you asked for so you never have to count by hand. Here is the plain workflow.

Type how many digits of pi you want after the decimal point — any whole number from 1 to 10,000, for example 100 — or tap a quick-pick button for 10, 100, 1,000, or 10,000.
Read the digits that appear instantly below the input, starting with the leading 3. The tool highlights which digit sits at the exact position you asked for, so you can jump straight to that digit without counting manually through thousands of places.
Turn on grouping to space the digits every ten for easier reading, which is especially useful for the 1,000- and 10,000-place views where ungrouped digits become a wall of text.
Press Copy to grab the whole sequence, then paste it into a spreadsheet, a code editor, a homework document, or a chat message.

For longer examples the position marker is the most useful feature. Ask for 767 and the tool flags the exact spot where the Feynman point lives — the run of six 9s starting at position 762. If you ask for more than 10,000, the tool simply shows the first 10,000 and stops at the limit, since that is the verified block it stores.

A Famous Spot in the Sequence: The Feynman Point

Every digits of pi example that crosses 1,000 places includes the same curiosity: a run of six 9s that begins at the 762nd decimal place. The digits around it read ...134999999..., and the six 9s are known as the Feynman point after physicist Richard Feynman. The story is that Feynman joked he would like to memorize pi to that exact spot so he could recite the digits and finish with "nine nine nine nine nine nine, and so on," letting the implication that pi finally starts to repeat do the punchline.

Set N to 767 in the tool and the position marker lands on the last 9 in the run, which gives you a clean way to point the coincidence out in a classroom or a blog post. The digits of pi behave statistically like a random sequence, so six identical digits in a row that early is a memorable coincidence rather than a sign of any underlying pattern. None of the digits before or after the Feynman point line up the same way.

Length requested	Where it shows up	What it is commonly used for
10 decimal places	3.1415926535	Everyday school math and the standard textbook constant
50 decimal places	...ending 50288419716939937510	Pi Day posters and short memorization contests
100 decimal places	...ending 86280348253421170679	Reference tables and standard homework answers
762 decimal places	Reaches the Feynman point (...999999...)	Demonstrating the six-9s coincidence in class
1,000 decimal places	First 30 plus 970 more	Programming tests and algorithm benchmarks
10,000 decimal places	First 30 plus 9,970 more	Stress-testing digit counters and randomness checks

The table is a guide to where each length fits into real work. The exact sequence at every length comes from the Pi Digits tool — type the number you want and copy the result.

Why the Digits Run on Forever

The reason a digits of pi example can keep growing indefinitely is that pi is irrational, which means it cannot be written as a fraction of two whole numbers. The decimal expansion of any irrational number never ends, and it never settles into a permanently repeating block. Pi is also transcendental, which adds a second, stronger fact: no polynomial equation with whole-number coefficients has pi as a solution. Together these two properties are exactly why the digits run on forever with no shortcut.

The practical consequence is that 3.14 and 22/7 are only approximations. 3.14 rounds off two places too early, and 22/7 drifts away from pi at the third decimal place — fine for rough estimates but already wrong by the time you need four-place accuracy. Even 355/113, one of the best historical rational approximations, only matches pi to six decimal places before diverging. For any calculation that needs digits beyond those, you need a verified sequence, which is exactly what the tool provides up to 10,000 places.

Where People Actually Use Pi Digit Examples

The most common reason to look up a digits of pi example is a math homework problem that asks for pi to a specific number of places. Pi Day, March 14, also drives a yearly spike: classrooms hold recitation contests where students try to memorize pi to fifty, one hundred, or even more digits, and a reliable copy of the sequence makes both practice and checking much faster. Programmers use the same sequences as test data, since a known-good string of digits is a quick way to verify that a counting loop, a regex, or a big-number library is behaving correctly without building a reference dataset from scratch.

Researchers who study normal numbers — the open question of whether every block of digits appears in pi with the frequency you would expect from a random sequence — also lean on long verified strings. Because the tool stores all 10,000 places locally and generates them in your browser, nothing is uploaded to a server, and you can copy or screenshot the digits straight into the analysis without a privacy or network step. That makes it practical to grab a 10,000-place example for a quick statistical check or a classroom demo without waiting on a slow reference page.

Quick Reference: Pi at the Lengths That Come Up Most

If you only need a few common lengths, these are the ones most readers end up wanting, in order of how often they appear in textbooks and contests.

3.14 — the everyday approximation used in school math and quick mental estimates.
3.1416 — five places, the rough engineering approximation used when a few extra digits of accuracy matter.
3.1415926535 — ten places, the standard "first ten digits of pi" example that shows up in most reference tables.
3.14159265358979323846 — twenty places, the start of the long memorized block that contest winners usually aim for.
3.14159265358979323846264338327950288419716939937510 — fifty places, the single-line reference that fits on one row of a poster.
...134999999... — the Feynman point, beginning at the 762nd decimal place and containing six 9s in a row.

Every block on that list is exact and reproducible. Type the matching number into the Pi Digits tool to see the full sequence at that length, with grouping for readability, a highlighted position marker, and a Copy button to grab the result straight into whatever document or script you are working on.