Compare 142079 vs 142143
| Property | 142079 | 142143 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 202971 | 31 × 473811 |
| Prime factorization | 7 × 20297 | 3 × 47381 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 20297, 142079 | 1, 3, 47381, 142143 |
| Number of properties | 1 | 1 |
| Semiprimes | 32629th | 32641st |
| Roman numberals | ||
| Base 2 | 1000101010111111112 | 1000101011001111112 |
| Base 3 | 210122200123 | 210122221203 |
| Base 4 | 2022233334 | 2022303334 |
| Base 5 | 140213045 | 140220335 |
| Base 6 | 30134356 | 30140236 |
| Base 7 | 11311407 | 11312617 |
| Base 8 | 4253778 | 4254778 |
| Base 9 | 2358059 | 2358769 |
| Base 10 | 14207910 | 14214310 |
| Base 11 | 9782311 | 9788111 |
| Base 12 | 6a27b12 | 6a31312 |
| Base 13 | 4c89213 | 4c91113 |
| Base 14 | 39ac714 | 39b3114 |
| Base 15 | 2c16e15 | 2c1b315 |
| Base 16 | 22aff16 | 22b3f16 |