Compare 91149 vs 91159
| Property | 91149 | 91159 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 231 × 13211 | 911591 |
| Prime factorization | 3 × 23 × 1321 | 91159 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 23, 69, 1321, 3963, 30383, 91149 | 1, 91159 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 1125th | |
| Isolated primes | 6556th | |
| Primes | 8817th | |
| Sexy primes (2nd member) | 2265th | |
| Ulam primes | 634th | |
| Roman numberals | ||
| Base 2 | 101100100000011012 | 101100100000101112 |
| Base 3 | 111220002203 | 111220010213 |
| Base 4 | 1121000314 | 1121001134 |
| Base 5 | 104040445 | 104041145 |
| Base 6 | 15415536 | 15420116 |
| Base 7 | 5265127 | 5265257 |
| Base 8 | 2620158 | 2620278 |
| Base 9 | 1480269 | 1480379 |
| Base 10 | 9114910 | 9115910 |
| Base 11 | 6253311 | 6254211 |
| Base 12 | 448b912 | 4490712 |
| Base 13 | 3264613 | 3265313 |
| Base 14 | 2530914 | 2531514 |
| Base 15 | 1c01915 | 1c02415 |
| Base 16 | 1640d16 | 1641716 |