Compare 139418 vs 139421
| Property | 139418 | 139421 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 697091 | 1071 × 13031 |
| Prime factorization | 2 × 69709 | 107 × 1303 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 69709, 139418 | 1, 107, 1303, 139421 |
| Number of properties | 1 | 1 |
| Semiprimes | 32057th | 32058th |
| Roman numberals | ||
| Base 2 | 1000100000100110102 | 1000100000100111012 |
| Base 3 | 210020201223 | 210020202023 |
| Base 4 | 2020021224 | 2020021314 |
| Base 5 | 134301335 | 134301415 |
| Base 6 | 25532426 | 25532456 |
| Base 7 | 11203167 | 11203227 |
| Base 8 | 4202328 | 4202358 |
| Base 9 | 2322189 | 2322229 |
| Base 10 | 13941810 | 13942110 |
| Base 11 | 9582411 | 9582711 |
| Base 12 | 6882212 | 6882512 |
| Base 13 | 4b5c613 | 4b5c913 |
| Base 14 | 38b4614 | 38b4914 |
| Base 15 | 2b49815 | 2b49b15 |
| Base 16 | 2209a16 | 2209d16 |