Compare 152421 vs 152426
| Property | 152421 | 152426 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 231 × 472 | 21 × 762131 |
| Prime factorization | 3 × 23 × 47 × 47 | 2 × 76213 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 23, 47, 69, 141, 1081, 2209, 3243, 6627, 50807, 152421 | 1, 2, 76213, 152426 |
| Number of properties | 0 | 1 |
| Semiprimes | 34895th | |
| Roman numberals | ||
| Base 2 | 1001010011011001012 | 1001010011011010102 |
| Base 3 | 212020020203 | 212020021023 |
| Base 4 | 2110312114 | 2110312224 |
| Base 5 | 143341415 | 143342015 |
| Base 6 | 31333536 | 31334026 |
| Base 7 | 12032437 | 12032517 |
| Base 8 | 4515458 | 4515528 |
| Base 9 | 2520669 | 2520729 |
| Base 10 | 15242110 | 15242610 |
| Base 11 | a457511 | a457a11 |
| Base 12 | 7425912 | 7426212 |
| Base 13 | 544b913 | 544c113 |
| Base 14 | 3d79314 | 3d79814 |
| Base 15 | 3026615 | 3026b15 |
| Base 16 | 2536516 | 2536a16 |