Compare 49138 vs 49142
| Property | 49138 | 49142 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 791 × 3111 | 21 × 245711 |
| Prime factorization | 2 × 79 × 311 | 2 × 24571 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 79, 158, 311, 622, 24569, 49138 | 1, 2, 24571, 49142 |
| Number of properties | 0 | 1 |
| Semiprimes | 11929th | |
| Roman numberals | ||
| Base 2 | 10111111111100102 | 10111111111101102 |
| Base 3 | 21111012213 | 21111020023 |
| Base 4 | 233333024 | 233333124 |
| Base 5 | 30330235 | 30330325 |
| Base 6 | 10152546 | 10153026 |
| Base 7 | 2631557 | 2631627 |
| Base 8 | 1377628 | 1377668 |
| Base 9 | 743579 | 743629 |
| Base 10 | 4913810 | 4914210 |
| Base 11 | 33a1111 | 33a1511 |
| Base 12 | 2452a12 | 2453212 |
| Base 13 | 1949b13 | 194a213 |
| Base 14 | 13c9c14 | 13ca214 |
| Base 15 | e85d15 | e86215 |
| Base 16 | bff216 | bff616 |