Compare 27979 vs 27990
| Property | 27979 | 27990 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 4 |
| Total factors | 3 | 5 |
| Prime factorization | 72 × 5711 | 21 × 32 × 51 × 3111 |
| Prime factorization | 7 × 7 × 571 | 2 × 3 × 3 × 5 × 311 |
| Divisors count | 6 | 24 |
| Divisors | 1, 7, 49, 571, 3997, 27979 | 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1866, 2799, 3110, 4665, 5598, 9330, 13995, 27990 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101101010010112 | 1101101010101102 |
| Base 3 | 11021010213 | 11021012003 |
| Base 4 | 123110234 | 123111124 |
| Base 5 | 13434045 | 13434305 |
| Base 6 | 3333116 | 3333306 |
| Base 7 | 1444007 | 1444147 |
| Base 8 | 665138 | 665268 |
| Base 9 | 423379 | 423509 |
| Base 10 | 2797910 | 2799010 |
| Base 11 | 1a02611 | 1a03611 |
| Base 12 | 1423712 | 1424612 |
| Base 13 | c97313 | c98113 |
| Base 14 | a2a714 | a2b414 |
| Base 15 | 845415 | 846015 |
| Base 16 | 6d4b16 | 6d5616 |