Compare 120402 vs 120409
| Property | 120402 | 120409 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 32 × 66891 | 3472 |
| Prime factorization | 2 × 3 × 3 × 6689 | 347 × 347 |
| Divisors count | 12 | 3 |
| Divisors | 1, 2, 3, 6, 9, 18, 6689, 13378, 20067, 40134, 60201, 120402 | 1, 347, 120409 |
| Number of properties | 0 | 1 |
| Semiprimes | 27938th | |
| Roman numberals | ||
| Base 2 | 111010110010100102 | 111010110010110012 |
| Base 3 | 200100111003 | 200100111213 |
| Base 4 | 1311211024 | 1311211214 |
| Base 5 | 123231025 | 123231145 |
| Base 6 | 23252306 | 23252416 |
| Base 7 | 10110127 | 10110227 |
| Base 8 | 3531228 | 3531318 |
| Base 9 | 2031409 | 2031479 |
| Base 10 | 12040210 | 12040910 |
| Base 11 | 8250711 | 8251311 |
| Base 12 | 5981612 | 5982112 |
| Base 13 | 42a5913 | 42a6313 |
| Base 14 | 31c4214 | 31c4914 |
| Base 15 | 25a1c15 | 25a2415 |
| Base 16 | 1d65216 | 1d65916 |