Compare 162142 vs 162147
| Property | 162142 | 162147 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 810711 | 31 × 540491 |
| Prime factorization | 2 × 81071 | 3 × 54049 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 81071, 162142 | 1, 3, 54049, 162147 |
| Number of properties | 1 | 1 |
| Semiprimes | 37039th | 37041st |
| Roman numberals | ||
| Base 2 | 1001111001010111102 | 1001111001011000112 |
| Base 3 | 220201020213 | 220201021103 |
| Base 4 | 2132111324 | 2132112034 |
| Base 5 | 201420325 | 201420425 |
| Base 6 | 32503546 | 32504036 |
| Base 7 | 12435017 | 12435067 |
| Base 8 | 4745368 | 4745438 |
| Base 9 | 2663679 | 2663739 |
| Base 10 | 16214210 | 16214710 |
| Base 11 | 10090211 | 10090711 |
| Base 12 | 799ba12 | 79a0312 |
| Base 13 | 58a5613 | 58a5b13 |
| Base 14 | 4313814 | 4313d14 |
| Base 15 | 3309715 | 3309c15 |
| Base 16 | 2795e16 | 2796316 |