Pi Nth Digit Lookup
One position per line (1-1000000) — find out which digit stands there
Calculation Result
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| Position | 5 digits before + Digit + 5 digits after | Result |
|---|
Introduction to the tool and how to use it
Enter the positions to look up (one per line, 1 to 1000000) and click start to see which digit of π sits after the decimal point at that position, along with five digits before and after as context.
Position convention: digit 1 after the decimal point is the 1 right after the dot in 3.14.
The data is the first 1 million decimals of π pre-stored on the server, so lookups return instantly; up to 50 positions per request.
Position convention: digit 1 after the decimal point is the 1 right after the dot in 3.14.
The data is the first 1 million decimals of π pre-stored on the server, so lookups return instantly; up to 50 positions per request.
How to use
- Enter one position to look up per line (multiple positions separated by commas or spaces also work).
- Click Run.
- Copy or export each digit and its surrounding context.
Pi lookup
What is decimal place 10633 of pi?
Pi = 3.14159..., so decimal place 10633 is 0.
- Position10633
- Digit0
- Context40230[0]92590
Digits around this position
| Position | Previous 5 | Digit | Next 5 |
|---|---|---|---|
| 10631 | 42402 | 3 | 00925 |
| 10632 | 24023 | 0 | 09259 |
| 10633 | 40230 | 0 | 92590 |
| 10634 | 02300 | 9 | 25900 |
| 10635 | 23009 | 2 | 59007 |
- 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
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