Compare 121137 vs 121145
| Property | 121137 | 121145 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 1491 × 2711 | 51 × 242291 |
| Prime factorization | 3 × 149 × 271 | 5 × 24229 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 149, 271, 447, 813, 40379, 121137 | 1, 5, 24229, 121145 |
| Number of properties | 0 | 1 |
| Semiprimes | 28085th | |
| Roman numberals | ||
| Base 2 | 111011001001100012 | 111011001001110012 |
| Base 3 | 200110111203 | 200110112123 |
| Base 4 | 1312103014 | 1312103214 |
| Base 5 | 123340225 | 123340405 |
| Base 6 | 23324536 | 23325056 |
| Base 7 | 10131127 | 10131237 |
| Base 8 | 3544618 | 3544718 |
| Base 9 | 2041469 | 2041559 |
| Base 10 | 12113710 | 12114510 |
| Base 11 | 8301511 | 8302211 |
| Base 12 | 5a12912 | 5a13512 |
| Base 13 | 431a313 | 431ab13 |
| Base 14 | 3220914 | 3221314 |
| Base 15 | 25d5c15 | 25d6515 |
| Base 16 | 1d93116 | 1d93916 |