Compare 4247 vs 4258
| Property | 4247 | 4258 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 311 × 1371 | 21 × 21291 |
| Prime factorization | 31 × 137 | 2 × 2129 |
| Divisors count | 4 | 4 |
| Divisors | 1, 31, 137, 4247 | 1, 2, 2129, 4258 |
| Number of properties | 1 | 1 |
| Semiprimes | 1164th | 1166th |
| Roman numberals | MMMMCCXLVII | MMMMCCLVIII |
| Base 2 | 10000100101112 | 10000101000102 |
| Base 3 | 122110223 | 122112013 |
| Base 4 | 10021134 | 10022024 |
| Base 5 | 1134425 | 1140135 |
| Base 6 | 313556 | 314146 |
| Base 7 | 152457 | 152627 |
| Base 8 | 102278 | 102428 |
| Base 9 | 57389 | 57519 |
| Base 10 | 424710 | 425810 |
| Base 11 | 321111 | 322111 |
| Base 12 | 255b12 | 256a12 |
| Base 13 | 1c1913 | 1c2713 |
| Base 14 | 179514 | 17a214 |
| Base 15 | 13d215 | 13dd15 |
| Base 16 | 109716 | 10a216 |