Compare 123738 vs 123742
| Property | 123738 | 123742 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 411 × 5031 | 21 × 618711 |
| Prime factorization | 2 × 3 × 41 × 503 | 2 × 61871 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 41, 82, 123, 246, 503, 1006, 1509, 3018, 20623, 41246, 61869, 123738 | 1, 2, 61871, 123742 |
| Number of properties | 0 | 1 |
| Semiprimes | 28643rd | |
| Roman numberals | ||
| Base 2 | 111100011010110102 | 111100011010111102 |
| Base 3 | 200212012203 | 200212020013 |
| Base 4 | 1320311224 | 1320311324 |
| Base 5 | 124244235 | 124244325 |
| Base 6 | 23525106 | 23525146 |
| Base 7 | 10235167 | 10235237 |
| Base 8 | 3615328 | 3615368 |
| Base 9 | 2076569 | 2076619 |
| Base 10 | 12373810 | 12374210 |
| Base 11 | 84a6a11 | 84a7311 |
| Base 12 | 5b73612 | 5b73a12 |
| Base 13 | 4442413 | 4442813 |
| Base 14 | 3314614 | 3314a14 |
| Base 15 | 269e315 | 269e715 |
| Base 16 | 1e35a16 | 1e35e16 |