Compare 419 vs 426
| Property | 419 | 426 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4191 | 21 × 31 × 711 |
| Prime factorization | 419 | 2 × 3 × 71 |
| Divisors count | 2 | 8 |
| Divisors | 1, 419 | 1, 2, 3, 6, 71, 142, 213, 426 |
| Number of properties | 6 | 0 |
| Chen primes | 58th | |
| Good primes | 26th | |
| Long primes | 30th | |
| Primes | 81st | |
| Sophie germain primes | 22nd | |
| Twin primes (1st member) | 22nd | |
| Roman numberals | CDXIX | CDXXVI |
| Base 2 | 1101000112 | 1101010102 |
| Base 3 | 1201123 | 1202103 |
| Base 4 | 122034 | 122224 |
| Base 5 | 31345 | 32015 |
| Base 6 | 15356 | 15506 |
| Base 7 | 11367 | 11467 |
| Base 8 | 6438 | 6528 |
| Base 9 | 5159 | 5239 |
| Base 10 | 41910 | 42610 |
| Base 11 | 35111 | 35811 |
| Base 12 | 2ab12 | 2b612 |
| Base 13 | 26313 | 26a13 |
| Base 14 | 21d14 | 22614 |
| Base 15 | 1ce15 | 1d615 |
| Base 16 | 1a316 | 1aa16 |