Compare 285144 vs 285149
Property | 285144 | 285149 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 6 | 2 |
Prime factorization | 23 × 31 × 1092 | 471 × 60671 |
Prime factorization | 2 × 2 × 2 × 3 × 109 × 109 | 47 × 6067 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 11881, 23762, 35643, 47524, 71286, 95048, 142572, 285144 | 1, 47, 6067, 285149 |
Number of properties | 0 | 1 |
Semiprimes | 63417th | |
Roman numberals | ||
Base 2 | 10001011001110110002 | 10001011001110111012 |
Base 3 | 1121110102203 | 1121110110023 |
Base 4 | 10112131204 | 10112131314 |
Base 5 | 331110345 | 331110445 |
Base 6 | 100400406 | 100400456 |
Base 7 | 22652167 | 22652247 |
Base 8 | 10547308 | 10547358 |
Base 9 | 4741269 | 4741329 |
Base 10 | 28514410 | 28514910 |
Base 11 | 18526211 | 18526711 |
Base 12 | 11902012 | 11902512 |
Base 13 | 9ca3213 | 9ca3713 |
Base 14 | 75cb614 | 75cbb14 |
Base 15 | 5974915 | 5974e15 |
Base 16 | 459d816 | 459dd16 |