Compare 149955 vs 149957
| Property | 149955 | 149957 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 51 × 131 × 7691 | 171 × 88211 |
| Prime factorization | 3 × 5 × 13 × 769 | 17 × 8821 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 5, 13, 15, 39, 65, 195, 769, 2307, 3845, 9997, 11535, 29991, 49985, 149955 | 1, 17, 8821, 149957 |
| Number of properties | 0 | 1 |
| Semiprimes | 34373rd | |
| Roman numberals | ||
| Base 2 | 1001001001110000112 | 1001001001110001012 |
| Base 3 | 211212002203 | 211212002223 |
| Base 4 | 2102130034 | 2102130114 |
| Base 5 | 142443105 | 142443125 |
| Base 6 | 31141236 | 31141256 |
| Base 7 | 11631217 | 11631237 |
| Base 8 | 4447038 | 4447058 |
| Base 9 | 2476269 | 2476289 |
| Base 10 | 14995510 | 14995710 |
| Base 11 | a273311 | a273511 |
| Base 12 | 7294312 | 7294512 |
| Base 13 | 5334013 | 5334213 |
| Base 14 | 3c91114 | 3c91314 |
| Base 15 | 2e67015 | 2e67215 |
| Base 16 | 249c316 | 249c516 |