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 1967 of pi?
Pi = 3.14159..., so decimal place 1967 is 1.
- Position1967
- Digit1
- Context39624[1]38908
Digits around this position
| Position | Previous 5 | Digit | Next 5 |
|---|---|---|---|
| 1965 | 57396 | 2 | 41389 |
| 1966 | 73962 | 4 | 13890 |
| 1967 | 39624 | 1 | 38908 |
| 1968 | 96241 | 3 | 89086 |
| 1969 | 62413 | 8 | 90865 |
- 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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