Compare 27979 vs 27989
| Property | 27979 | 27989 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 72 × 5711 | 131 × 21531 |
| Prime factorization | 7 × 7 × 571 | 13 × 2153 |
| Divisors count | 6 | 4 |
| Divisors | 1, 7, 49, 571, 3997, 27979 | 1, 13, 2153, 27989 |
| Number of properties | 0 | 1 |
| Semiprimes | 6979th | |
| Roman numberals | ||
| Base 2 | 1101101010010112 | 1101101010101012 |
| Base 3 | 11021010213 | 11021011223 |
| Base 4 | 123110234 | 123111114 |
| Base 5 | 13434045 | 13434245 |
| Base 6 | 3333116 | 3333256 |
| Base 7 | 1444007 | 1444137 |
| Base 8 | 665138 | 665258 |
| Base 9 | 423379 | 423489 |
| Base 10 | 2797910 | 2798910 |
| Base 11 | 1a02611 | 1a03511 |
| Base 12 | 1423712 | 1424512 |
| Base 13 | c97313 | c98013 |
| Base 14 | a2a714 | a2b314 |
| Base 15 | 845415 | 845e15 |
| Base 16 | 6d4b16 | 6d5516 |