Compare 442399 vs 442405
| Property | 442399 | 442405 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4423991 | 51 × 231 × 38471 |
| Prime factorization | 442399 | 5 × 23 × 3847 |
| Divisors count | 2 | 8 |
| Divisors | 1, 442399 | 1, 5, 23, 115, 3847, 19235, 88481, 442405 |
| Number of properties | 4 | 0 |
| Additive primes | 14678th | |
| Primes | 37128th | |
| Twin primes (2nd member) | 4140th | |
| Ulam primes | 2681st | |
| Roman numberals | ||
| Base 2 | 11011000000000111112 | 11011000000001001012 |
| Base 3 | 2111102120113 | 2111102121013 |
| Base 4 | 12300001334 | 12300002114 |
| Base 5 | 1031240445 | 1031241105 |
| Base 6 | 132520516 | 132521016 |
| Base 7 | 35215367 | 35215457 |
| Base 8 | 15400378 | 15400458 |
| Base 9 | 7437649 | 7437719 |
| Base 10 | 44239910 | 44240510 |
| Base 11 | 28242111 | 28242711 |
| Base 12 | 19402712 | 19403112 |
| Base 13 | 12649913 | 1264a213 |
| Base 14 | b731d14 | b732514 |
| Base 15 | 8b13415 | 8b13a15 |
| Base 16 | 6c01f16 | 6c02516 |