Compare 639230 vs 639241
Property | 639230 | 639241 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 51 × 971 × 6591 | 1131 × 56571 |
Prime factorization | 2 × 5 × 97 × 659 | 113 × 5657 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 5, 10, 97, 194, 485, 659, 970, 1318, 3295, 6590, 63923, 127846, 319615, 639230 | 1, 113, 5657, 639241 |
Number of properties | 0 | 1 |
Semiprimes | 136985th | |
Roman numberals | ||
Base 2 | 100111000000111111102 | 100111000001000010012 |
Base 3 | 10121102120123 | 10121102121213 |
Base 4 | 21300033324 | 21300100214 |
Base 5 | 1304234105 | 1304234315 |
Base 6 | 214112226 | 214112416 |
Base 7 | 53014347 | 53014517 |
Base 8 | 23403768 | 23404118 |
Base 9 | 11737659 | 11737779 |
Base 10 | 63923010 | 63924110 |
Base 11 | 3a729911 | 3a72a911 |
Base 12 | 269b1212 | 269b2112 |
Base 13 | 194c5713 | 194c6513 |
Base 14 | 128d5414 | 128d6114 |
Base 15 | c960515 | c961115 |
Base 16 | 9c0fe16 | 9c10916 |