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.
Pi lookup

What is decimal place 1312 of pi?

Pi = 3.14159..., so decimal place 1312 is 9.

  • Position1312
  • Digit9
  • Context77028[9]89152
Digits around this position
PositionPrevious 5DigitNext 5
131036770289891
131167702898915
131277028989152
131370289891521
131402898915210
  • 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.

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