Compare 51242 vs 51245
| Property | 51242 | 51245 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 256211 | 51 × 371 × 2771 |
| Prime factorization | 2 × 25621 | 5 × 37 × 277 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 25621, 51242 | 1, 5, 37, 185, 277, 1385, 10249, 51245 |
| Number of properties | 1 | 0 |
| Semiprimes | 12398th | |
| Roman numberals | ||
| Base 2 | 11001000001010102 | 11001000001011012 |
| Base 3 | 21210212123 | 21210212223 |
| Base 4 | 302002224 | 302002314 |
| Base 5 | 31144325 | 31144405 |
| Base 6 | 10331226 | 10331256 |
| Base 7 | 3022527 | 3022557 |
| Base 8 | 1440528 | 1440558 |
| Base 9 | 772559 | 772589 |
| Base 10 | 5124210 | 5124510 |
| Base 11 | 3555411 | 3555711 |
| Base 12 | 257a212 | 257a512 |
| Base 13 | 1a42913 | 1a42c13 |
| Base 14 | 1496214 | 1496514 |
| Base 15 | 102b215 | 102b515 |
| Base 16 | c82a16 | c82d16 |