Compare 64146 vs 64147
| Property | 64146 | 64147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 106911 | 231 × 27891 |
| Prime factorization | 2 × 3 × 10691 | 23 × 2789 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 10691, 21382, 32073, 64146 | 1, 23, 2789, 64147 |
| Number of properties | 0 | 1 |
| Semiprimes | 15325th | |
| Roman numberals | ||
| Base 2 | 11111010100100102 | 11111010100100112 |
| Base 3 | 100202222103 | 100202222113 |
| Base 4 | 332221024 | 332221034 |
| Base 5 | 40230415 | 40230425 |
| Base 6 | 12125506 | 12125516 |
| Base 7 | 3550057 | 3550067 |
| Base 8 | 1752228 | 1752238 |
| Base 9 | 1068839 | 1068849 |
| Base 10 | 6414610 | 6414710 |
| Base 11 | 4421511 | 4421611 |
| Base 12 | 3115612 | 3115712 |
| Base 13 | 2327413 | 2327513 |
| Base 14 | 1953c14 | 1953d14 |
| Base 15 | 1401615 | 1401715 |
| Base 16 | fa9216 | fa9316 |