Compare 16666 vs 16672
| Property | 16666 | 16672 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 6 |
| Prime factorization | 21 × 131 × 6411 | 25 × 5211 |
| Prime factorization | 2 × 13 × 641 | 2 × 2 × 2 × 2 × 2 × 521 |
| Divisors count | 8 | 12 |
| Divisors | 1, 2, 13, 26, 641, 1282, 8333, 16666 | 1, 2, 4, 8, 16, 32, 521, 1042, 2084, 4168, 8336, 16672 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000001000110102 | 1000001001000002 |
| Base 3 | 2112120213 | 2112121113 |
| Base 4 | 100101224 | 100102004 |
| Base 5 | 10131315 | 10131425 |
| Base 6 | 2050546 | 2051046 |
| Base 7 | 664067 | 664157 |
| Base 8 | 404328 | 404408 |
| Base 9 | 247679 | 247749 |
| Base 10 | 1666610 | 1667210 |
| Base 11 | 1158111 | 1158711 |
| Base 12 | 978a12 | 979412 |
| Base 13 | 778013 | 778613 |
| Base 14 | 610614 | 610c14 |
| Base 15 | 4e1115 | 4e1715 |
| Base 16 | 411a16 | 412016 |