Compare 149976 vs 149987
| Property | 149976 | 149987 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 23 × 32 × 20831 | 1271 × 11811 |
| Prime factorization | 2 × 2 × 2 × 3 × 3 × 2083 | 127 × 1181 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2083, 4166, 6249, 8332, 12498, 16664, 18747, 24996, 37494, 49992, 74988, 149976 | 1, 127, 1181, 149987 |
| Number of properties | 0 | 1 |
| Semiprimes | 34380th | |
| Roman numberals | ||
| Base 2 | 1001001001110110002 | 1001001001111000112 |
| Base 3 | 211212012003 | 211212020023 |
| Base 4 | 2102131204 | 2102132034 |
| Base 5 | 142444015 | 142444225 |
| Base 6 | 31142006 | 31142156 |
| Base 7 | 11631517 | 11631657 |
| Base 8 | 4447308 | 4447438 |
| Base 9 | 2476509 | 2476629 |
| Base 10 | 14997610 | 14998710 |
| Base 11 | a275211 | a276211 |
| Base 12 | 7296012 | 7296b12 |
| Base 13 | 5335813 | 5336613 |
| Base 14 | 3c92814 | 3c93514 |
| Base 15 | 2e68615 | 2e69215 |
| Base 16 | 249d816 | 249e316 |