Compare 415 vs 426
| Property | 415 | 426 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 831 | 21 × 31 × 711 |
| Prime factorization | 5 × 83 | 2 × 3 × 71 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 83, 415 | 1, 2, 3, 6, 71, 142, 213, 426 |
| Number of properties | 1 | 0 |
| Semiprimes | 131st | |
| Roman numberals | CDXV | CDXXVI |
| Base 2 | 1100111112 | 1101010102 |
| Base 3 | 1201013 | 1202103 |
| Base 4 | 121334 | 122224 |
| Base 5 | 31305 | 32015 |
| Base 6 | 15316 | 15506 |
| Base 7 | 11327 | 11467 |
| Base 8 | 6378 | 6528 |
| Base 9 | 5119 | 5239 |
| Base 10 | 41510 | 42610 |
| Base 11 | 34811 | 35811 |
| Base 12 | 2a712 | 2b612 |
| Base 13 | 25c13 | 26a13 |
| Base 14 | 21914 | 22614 |
| Base 15 | 1ca15 | 1d615 |
| Base 16 | 19f16 | 1aa16 |