Sequence 987654321 in Pi

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Is there a number 987654321 in Pi?

Answer

In Pi, 987654321 first appears at position
719,473,323

1 time in the first 1,000,000,000 digits

Searched in the first 1,000,000,000 digits after the decimal point, position 1 = the 1 in 3.14…, overlaps counted. If the digits were independent and equally likely, a 9-digit block would be expected about 1 time there.

Positions 719,473,321–719,473,340

3698765432
↑ 719,473,323
1607930119

…632415267936987654321607930119132…

See Also

Sequences in Pi

SequenceFound in Pi (— = not checked here)
987654306—
987654307—
987654308—
987654309—
987654310—
987654311—
987654312—
987654313—
987654314—
987654315—
987654316—
987654317—
987654318—
987654319—
987654320—
987654321Yes, first at 719,473,323 · 1 time
987654322—
987654323—
987654324—
987654325—
987654326—
987654327—
987654328—
987654329—
987654330—
987654331—
987654332—
987654333—
987654334—
987654335—

FAQ

Is there a number 987654321 in Pi?

In Pi, 987654321 first appears at position 719,473,323

Which digits surround 987654321 in Pi?

Positions 719,473,318–719,473,322: 67936; 987654321 at 719,473,323–719,473,331; positions 719,473,332–719,473,336: 60793.

How often would a 9-digit block be expected in Pi?

With independent, equally likely digits, about 1 time in the first 1,000,000,000 digits.