Compare 90014 vs 90021
| Property | 90014 | 90021 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 450071 | 31 × 371 × 8111 |
| Prime factorization | 2 × 45007 | 3 × 37 × 811 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 45007, 90014 | 1, 3, 37, 111, 811, 2433, 30007, 90021 |
| Number of properties | 1 | 0 |
| Semiprimes | 21165th | |
| Roman numberals | ||
| Base 2 | 101011111100111102 | 101011111101001012 |
| Base 3 | 111201102123 | 111201110103 |
| Base 4 | 1113321324 | 1113322114 |
| Base 5 | 103400245 | 103400415 |
| Base 6 | 15324226 | 15324336 |
| Base 7 | 5233017 | 5233117 |
| Base 8 | 2576368 | 2576458 |
| Base 9 | 1464259 | 1464339 |
| Base 10 | 9001410 | 9002110 |
| Base 11 | 616a111 | 616a811 |
| Base 12 | 4411212 | 4411912 |
| Base 13 | 31c8213 | 31c8913 |
| Base 14 | 24b3814 | 24b4114 |
| Base 15 | 1ba0e15 | 1ba1615 |
| Base 16 | 15f9e16 | 15fa516 |