Sequence 10101010 in Pi
Pi Sequence Finder
Is there a number 10101010 in Pi?
Answer
In Pi, 10101010 first appears at position
73,631,390
7 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 73,631,381–73,631,400
| 7 | 8 | 0 | 0 | 2 | 7 | 8 | 4 | 9 | 1 |
| 73,631,390 ↑ | |||||||||
| 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 8 | 6 |
…18578002784910101010086888283563…
Also at positions 223,982,022, 345,035,340, 377,829,291, 529,877,905, 597,254,365, 898,840,931.
Related Calculations
See Also
- Pi Digit Explorer - Discover any digit of pi
- First Digits of Pi - Pi up to a specified number of digits
- Download digits of Pi - Download digits of Pi from 1,000 to 1 billion
Sequences in Pi
| Sequence | Found in Pi (— = not checked here) |
|---|---|
| 10100995 | — |
| 10100996 | — |
| 10100997 | — |
| 10100998 | — |
| 10100999 | — |
| 10101000 | — |
| 10101001 | — |
| 10101002 | — |
| 10101003 | — |
| 10101004 | — |
| 10101005 | — |
| 10101006 | — |
| 10101007 | — |
| 10101008 | — |
| 10101009 | — |
| 10101010 | Yes, first at 73,631,390 · 7 times |
| 10101011 | — |
| 10101012 | — |
| 10101013 | — |
| 10101014 | — |
| 10101015 | — |
| 10101016 | — |
| 10101017 | — |
| 10101018 | — |
| 10101019 | — |
| 10101020 | — |
| 10101021 | — |
| 10101022 | — |
| 10101023 | — |
| 10101024 | — |
FAQ
Is there a number 10101010 in Pi?
In Pi, 10101010 first appears at position 73,631,390
How many times does 10101010 appear in Pi?
7 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 10101010 appear in Pi?
At positions 223,982,022, 345,035,340, 377,829,291, 529,877,905, 597,254,365 and 1 more in the first 1,000,000,000 digits.
See Also
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- Sequence 7953244 in Pi — Found 98 Times
- Sequence 8008135 in Pi — Found 93 Times
- Sequence 8675309 in Pi — Found 102 Times
- Sequence 8721171 in Pi — Found 115 Times
- Sequence 8888888 in Pi — Found 103 Times
- Sequence 09112001 in Pi — Found 7 Times
- Sequence 9504109 in Pi — Found 77 Times
- Sequence 9999999 in Pi — Found 88 Times
- Sequence 10000000 in Pi — Found 9 Times
- Sequence 11092001 in Pi — Found 10 Times
- Sequence 11111111 in Pi — Found 12 Times
- Sequence 11223344 in Pi — Found 12 Times
- Sequence 12250000 in Pi — Found 16 Times
- Sequence 012345678 in Pi — Found 1 Time
- Sequence 12345678 in Pi — Found 9 Times
- Sequence 13081973 in Pi — Found 7 Times
- Sequence 14118307 in Pi — Found 6 Times
- Sequence 14159265 in Pi — Found 12 Times
- Sequence 14881337 in Pi — Found 9 Times
- Последовательность 10101010 в Пи — найдена 7 раз
- Secuencia 10101010 en Pi — encontrada 7 veces
- Sequência 10101010 em Pi — encontrada 7 vezes