Compare 17979 vs 17990
| Property | 17979 | 17990 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 131 × 4611 | 21 × 51 × 71 × 2571 |
| Prime factorization | 3 × 13 × 461 | 2 × 5 × 7 × 257 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 13, 39, 461, 1383, 5993, 17979 | 1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2570, 3598, 8995, 17990 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000110001110112 | 1000110010001102 |
| Base 3 | 2201222203 | 2202000223 |
| Base 4 | 101203234 | 101210124 |
| Base 5 | 10334045 | 10334305 |
| Base 6 | 2151236 | 2151426 |
| Base 7 | 1032637 | 1033107 |
| Base 8 | 430738 | 431068 |
| Base 9 | 265869 | 266089 |
| Base 10 | 1797910 | 1799010 |
| Base 11 | 1256511 | 1257511 |
| Base 12 | a4a312 | a4b212 |
| Base 13 | 825013 | 825b13 |
| Base 14 | 67a314 | 67b014 |
| Base 15 | 54d915 | 54e515 |
| Base 16 | 463b16 | 464616 |