Compare 91152 vs 91163
| Property | 91152 | 91163 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 8 | 1 |
| Prime factorization | 24 × 33 × 2111 | 911631 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 211 | 91163 |
| Divisors count | 40 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 5697, 7596, 10128, 11394, 15192, 22788, 30384, 45576, 91152 | 1, 91163 |
| Number of properties | 0 | 4 |
| Chen primes | 3929th | |
| Cousin primes (2nd member) | 1125th | |
| Isolated primes | 6557th | |
| Primes | 8818th | |
| Roman numberals | ||
| Base 2 | 101100100000100002 | 101100100000110112 |
| Base 3 | 111220010003 | 111220011023 |
| Base 4 | 1121001004 | 1121001234 |
| Base 5 | 104041025 | 104041235 |
| Base 6 | 15420006 | 15420156 |
| Base 7 | 5265157 | 5265327 |
| Base 8 | 2620208 | 2620338 |
| Base 9 | 1480309 | 1480429 |
| Base 10 | 9115210 | 9116310 |
| Base 11 | 6253611 | 6254611 |
| Base 12 | 4490012 | 4490b12 |
| Base 13 | 3264913 | 3265713 |
| Base 14 | 2530c14 | 2531914 |
| Base 15 | 1c01c15 | 1c02815 |
| Base 16 | 1641016 | 1641b16 |