Compare 172428 vs 172429
| Property | 172428 | 172429 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 31 × 143691 | 2691 × 6411 |
| Prime factorization | 2 × 2 × 3 × 14369 | 269 × 641 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 4, 6, 12, 14369, 28738, 43107, 57476, 86214, 172428 | 1, 269, 641, 172429 |
| Number of properties | 0 | 1 |
| Semiprimes | 39304th | |
| Roman numberals | ||
| Base 2 | 1010100001100011002 | 1010100001100011012 |
| Base 3 | 222021120203 | 222021120213 |
| Base 4 | 2220120304 | 2220120314 |
| Base 5 | 210042035 | 210042045 |
| Base 6 | 34101406 | 34101416 |
| Base 7 | 13154647 | 13154657 |
| Base 8 | 5206148 | 5206158 |
| Base 9 | 2824669 | 2824679 |
| Base 10 | 17242810 | 17242910 |
| Base 11 | 10860311 | 10860411 |
| Base 12 | 8395012 | 8395112 |
| Base 13 | 6063913 | 6063a13 |
| Base 14 | 46ba414 | 46ba514 |
| Base 15 | 3615315 | 3615415 |
| Base 16 | 2a18c16 | 2a18d16 |