999999999th digit of Pi

Pi Digit Explorer
Pi Digit Position

What is the 999999999th digit of Pi?

Answer

The 999999999th digit of Pi after the decimal point is
1

Counted after the decimal point: position 1 is the 1 in 3.14… Counting the leading 3 as digit 1, the 999,999,999th digit would be 5.

Positions 999,999,991–1,000,000,000

5275045519
999,999,999 ↑

…95115275045519

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Recalculate with different values ↑

Pi Digits Table

Digit PositionDigit
90,0000
99,9994
100,0006
114,1150
114,5141
314,1597
423,9930
500,0002
676,7678
999,9995
1,000,0001
1,000,0013
2,000,0009
2,458,8851
6,000,0004
10,000,0007
12,000,0009
67,676,7673
99,999,9999
100,000,0002
100,656,5581
123,456,7895
139,967,0626
200,000,0009
333,202,1224
386,980,4126
386,980,4136
999,999,9708
999,999,9991
1,000,000,0009

FAQ

What is the 999999999th digit of Pi?

The 999999999th digit of Pi after the decimal point is 1

What is the 999999999th digit of Pi counting the 3?

5 — the 3 takes position 1, so every position shifts by one.

Which digits are around the 999999999th?

Positions 999,999,994–999,999,998: 50455; position 999,999,999: 1; positions 1,000,000,000–1,000,000,000: 9.

See Also