Compare 128038 vs 128045
| Property | 128038 | 128045 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 640191 | 51 × 256091 |
| Prime factorization | 2 × 64019 | 5 × 25609 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 64019, 128038 | 1, 5, 25609, 128045 |
| Number of properties | 1 | 1 |
| Semiprimes | 29604th | 29606th |
| Roman numberals | ||
| Base 2 | 111110100001001102 | 111110100001011012 |
| Base 3 | 201111220113 | 201111221023 |
| Base 4 | 1331002124 | 1331002314 |
| Base 5 | 130441235 | 130441405 |
| Base 6 | 24244346 | 24244456 |
| Base 7 | 10422017 | 10422117 |
| Base 8 | 3720468 | 3720558 |
| Base 9 | 2145649 | 2145729 |
| Base 10 | 12803810 | 12804510 |
| Base 11 | 8821911 | 8822511 |
| Base 12 | 6211a12 | 6212512 |
| Base 13 | 4638113 | 4638813 |
| Base 14 | 3493814 | 3494114 |
| Base 15 | 27e0d15 | 27e1515 |
| Base 16 | 1f42616 | 1f42d16 |