Pi Nth Digit Lookup
One position per line (1-1000000) — find out which digit stands there
Calculation Result
Download CSV
| Position | 5 digits before + Digit + 5 digits after | Result |
|---|
Introduction to the tool and how to use it
Enter the positions you want (one per line, 1 to 1,000,000) and click Run to see which digit stands at each decimal position of pi, together with the five digits before and after it.
Counting rule: the 1st decimal digit is the 1 right after the decimal point in 3.14.
The first million decimals are preloaded on the server, so results come back instantly; up to 50 positions per run.
Counting rule: the 1st decimal digit is the 1 right after the decimal point in 3.14.
The first million decimals are preloaded on the server, so results come back instantly; up to 50 positions per run.
Pi lookup
What is decimal place 221 of pi?
Pi = 3.14159..., so decimal place 221 is 2.
- Position221
- Digit2
- Context34461[2]84756
Digits around this position
| Position | Previous 5 | Digit | Next 5 |
|---|---|---|---|
| 219 | 93344 | 6 | 12847 |
| 220 | 33446 | 1 | 28475 |
| 221 | 34461 | 2 | 84756 |
| 222 | 44612 | 8 | 47564 |
| 223 | 46128 | 4 | 75648 |
- Convention: the 1 right after the decimal point in 3.14 is place 1; the range is 1 to 1,000,000.
- The data is one million decimals of pi preloaded on the server and verified digit by digit.
Common inputs
Message board
All messages →-
No one has spoken up yet — want to go first?