Compare 42637 vs 42639
| Property | 42637 | 42639 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 71 × 60911 | 31 × 611 × 2331 |
| Prime factorization | 7 × 6091 | 3 × 61 × 233 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 6091, 42637 | 1, 3, 61, 183, 233, 699, 14213, 42639 |
| Number of properties | 1 | 0 |
| Semiprimes | 10386th | |
| Roman numberals | ||
| Base 2 | 10100110100011012 | 10100110100011112 |
| Base 3 | 20111110113 | 20111110203 |
| Base 4 | 221220314 | 221220334 |
| Base 5 | 23310225 | 23310245 |
| Base 6 | 5252216 | 5252236 |
| Base 7 | 2352107 | 2352127 |
| Base 8 | 1232158 | 1232178 |
| Base 9 | 644349 | 644369 |
| Base 10 | 4263710 | 4263910 |
| Base 11 | 2a04111 | 2a04311 |
| Base 12 | 2081112 | 2081312 |
| Base 13 | 1653a13 | 1653c13 |
| Base 14 | 1177714 | 1177914 |
| Base 15 | c97715 | c97915 |
| Base 16 | a68d16 | a68f16 |