Sequence 55555555 in Pi

Pi Sequence Finder
Enter the sequence

Is there a number 55555555 in Pi?

Answer

In Pi, 55555555 first appears at position
168,743,355

9 times 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 8-digit block would be expected about 10 times there.

Positions 168,743,351–168,743,370

5041555555
↑ 168,743,355
5501882356

…80781537504155555555018823568945…

Also at positions 302,554,121, 406,604,496, 488,617,322, 543,225,895, 645,933,362, 753,751,051, 822,354,847, 904,755,878.

See Also

Sequences in Pi

SequenceFound in Pi (— = not checked here)
55555540—
55555541—
55555542—
55555543—
55555544—
55555545—
55555546—
55555547—
55555548—
55555549—
55555550—
55555551—
55555552—
55555553—
55555554—
55555555Yes, first at 168,743,355 · 9 times
55555556—
55555557—
55555558—
55555559—
55555560—
55555561—
55555562—
55555563—
55555564—
55555565—
55555566—
55555567—
55555568—
55555569—

FAQ

Is there a number 55555555 in Pi?

In Pi, 55555555 first appears at position 168,743,355

How many times does 55555555 appear in Pi?

9 times in the first 1,000,000,000 digits after the decimal point, overlaps counted; with independent, equally likely digits about 10 times would be expected.

Where else does 55555555 appear in Pi?

At positions 302,554,121, 406,604,496, 488,617,322, 543,225,895, 645,933,362 and 3 more in the first 1,000,000,000 digits.