Compare 4207 vs 4247
| Property | 4207 | 4247 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 6011 | 311 × 1371 |
| Prime factorization | 7 × 601 | 31 × 137 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 601, 4207 | 1, 31, 137, 4247 |
| Number of properties | 1 | 1 |
| Semiprimes | 1157th | 1164th |
| Roman numberals | MMMMCCVII | MMMMCCXLVII |
| Base 2 | 10000011011112 | 10000100101112 |
| Base 3 | 122022113 | 122110223 |
| Base 4 | 10012334 | 10021134 |
| Base 5 | 1133125 | 1134425 |
| Base 6 | 312516 | 313556 |
| Base 7 | 151607 | 152457 |
| Base 8 | 101578 | 102278 |
| Base 9 | 56849 | 57389 |
| Base 10 | 420710 | 424710 |
| Base 11 | 318511 | 321111 |
| Base 12 | 252712 | 255b12 |
| Base 13 | 1bb813 | 1c1913 |
| Base 14 | 176714 | 179514 |
| Base 15 | 13a715 | 13d215 |
| Base 16 | 106f16 | 109716 |