Compare 53990 vs 53999
| Property | 53990 | 53999 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 53991 | 111 × 49091 |
| Prime factorization | 2 × 5 × 5399 | 11 × 4909 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 5399, 10798, 26995, 53990 | 1, 11, 4909, 53999 |
| Number of properties | 0 | 1 |
| Semiprimes | 13029th | |
| Roman numberals | ||
| Base 2 | 11010010111001102 | 11010010111011112 |
| Base 3 | 22020011223 | 22020012223 |
| Base 4 | 310232124 | 310232334 |
| Base 5 | 32114305 | 32114445 |
| Base 6 | 10535426 | 10535556 |
| Base 7 | 3132567 | 3133017 |
| Base 8 | 1513468 | 1513578 |
| Base 9 | 820489 | 820589 |
| Base 10 | 5399010 | 5399910 |
| Base 11 | 3762211 | 3763011 |
| Base 12 | 272b212 | 272bb12 |
| Base 13 | 1b76113 | 1b76a13 |
| Base 14 | 1596614 | 1597114 |
| Base 15 | 10ee515 | 10eee15 |
| Base 16 | d2e616 | d2ef16 |