Compare 42008 vs 42013
| Property | 42008 | 42013 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 23 × 591 × 891 | 420131 |
| Prime factorization | 2 × 2 × 2 × 59 × 89 | 42013 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 4, 8, 59, 89, 118, 178, 236, 356, 472, 712, 5251, 10502, 21004, 42008 | 1, 42013 |
| Number of properties | 0 | 6 |
| Cousin primes (1st member) | 607th | |
| Isolated primes | 3172nd | |
| Primes | 4393rd | |
| Prime triplets (1st member) | 285th | |
| Pythagorean primes | 2178th | |
| Sexy primes (1st member) | 1246th | |
| Roman numberals | ||
| Base 2 | 10100100000110002 | 10100100000111012 |
| Base 3 | 20101212123 | 20101220013 |
| Base 4 | 221001204 | 221001314 |
| Base 5 | 23210135 | 23210235 |
| Base 6 | 5222526 | 5223016 |
| Base 7 | 2333217 | 2333267 |
| Base 8 | 1220308 | 1220358 |
| Base 9 | 635559 | 635619 |
| Base 10 | 4200810 | 4201310 |
| Base 11 | 2961a11 | 2962411 |
| Base 12 | 2038812 | 2039112 |
| Base 13 | 1617513 | 1617a13 |
| Base 14 | 1144814 | 1144d14 |
| Base 15 | c6a815 | c6ad15 |
| Base 16 | a41816 | a41d16 |