Compare 149987 vs 149994
| Property | 149987 | 149994 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 1271 × 11811 | 21 × 32 × 131 × 6411 |
| Prime factorization | 127 × 1181 | 2 × 3 × 3 × 13 × 641 |
| Divisors count | 4 | 24 |
| Divisors | 1, 127, 1181, 149987 | 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 641, 1282, 1923, 3846, 5769, 8333, 11538, 16666, 24999, 49998, 74997, 149994 |
| Number of properties | 1 | 0 |
| Semiprimes | 34380th | |
| Roman numberals | ||
| Base 2 | 1001001001111000112 | 1001001001111010102 |
| Base 3 | 211212020023 | 211212021003 |
| Base 4 | 2102132034 | 2102132224 |
| Base 5 | 142444225 | 142444345 |
| Base 6 | 31142156 | 31142306 |
| Base 7 | 11631657 | 11632057 |
| Base 8 | 4447438 | 4447528 |
| Base 9 | 2476629 | 2476709 |
| Base 10 | 14998710 | 14999410 |
| Base 11 | a276211 | a276911 |
| Base 12 | 7296b12 | 7297612 |
| Base 13 | 5336613 | 5337013 |
| Base 14 | 3c93514 | 3c93c14 |
| Base 15 | 2e69215 | 2e69915 |
| Base 16 | 249e316 | 249ea16 |