Compare 120991 vs 120997
| Property | 120991 | 120997 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 131 × 411 × 2271 | 1209971 |
| Prime factorization | 13 × 41 × 227 | 120997 |
| Divisors count | 8 | 2 |
| Divisors | 1, 13, 41, 227, 533, 2951, 9307, 120991 | 1, 120997 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 1424th | |
| Emirps | 2236th | |
| Isolated primes | 8530th | |
| Primes | 11389th | |
| Pythagorean primes | 5666th | |
| Roman numberals | ||
| Base 2 | 111011000100111112 | 111011000101001012 |
| Base 3 | 200102220113 | 200102221013 |
| Base 4 | 1312021334 | 1312022114 |
| Base 5 | 123324315 | 123324425 |
| Base 6 | 23320516 | 23321016 |
| Base 7 | 10125137 | 10125227 |
| Base 8 | 3542378 | 3542458 |
| Base 9 | 2038649 | 2038719 |
| Base 10 | 12099110 | 12099710 |
| Base 11 | 829a211 | 829a811 |
| Base 12 | 5a02712 | 5a03112 |
| Base 13 | 430c013 | 430c613 |
| Base 14 | 3214314 | 3214914 |
| Base 15 | 25cb115 | 25cb715 |
| Base 16 | 1d89f16 | 1d8a516 |