Compare 128739 vs 128741
| Property | 128739 | 128741 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 131 × 33011 | 171 × 75731 |
| Prime factorization | 3 × 13 × 3301 | 17 × 7573 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 13, 39, 3301, 9903, 42913, 128739 | 1, 17, 7573, 128741 |
| Number of properties | 0 | 1 |
| Semiprimes | 29754th | |
| Roman numberals | ||
| Base 2 | 111110110111000112 | 111110110111001012 |
| Base 3 | 201121210103 | 201121210123 |
| Base 4 | 1331232034 | 1331232114 |
| Base 5 | 131044245 | 131044315 |
| Base 6 | 24320036 | 24320056 |
| Base 7 | 10442227 | 10442247 |
| Base 8 | 3733438 | 3733458 |
| Base 9 | 2155339 | 2155359 |
| Base 10 | 12873910 | 12874110 |
| Base 11 | 887a611 | 887a811 |
| Base 12 | 6260312 | 6260512 |
| Base 13 | 467a013 | 467a213 |
| Base 14 | 34cb914 | 34cbb14 |
| Base 15 | 2822915 | 2822b15 |
| Base 16 | 1f6e316 | 1f6e516 |