Compare 179966 vs 179972
| Property | 179966 | 179972 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 899831 | 22 × 131 × 34611 |
| Prime factorization | 2 × 89983 | 2 × 2 × 13 × 3461 |
| Divisors count | 4 | 12 |
| Divisors | 1, 2, 89983, 179966 | 1, 2, 4, 13, 26, 52, 3461, 6922, 13844, 44993, 89986, 179972 |
| Number of properties | 1 | 0 |
| Semiprimes | 40913th | |
| Roman numberals | ||
| Base 2 | 1010111110111111102 | 1010111111000001002 |
| Base 3 | 1000102121023 | 1000102121223 |
| Base 4 | 2233233324 | 2233300104 |
| Base 5 | 212243315 | 212243425 |
| Base 6 | 35051026 | 35051126 |
| Base 7 | 13464537 | 13464627 |
| Base 8 | 5373768 | 5374048 |
| Base 9 | 3037729 | 3037789 |
| Base 10 | 17996610 | 17997210 |
| Base 11 | 11323611 | 11324111 |
| Base 12 | 8819212 | 8819812 |
| Base 13 | 63bb713 | 63bc013 |
| Base 14 | 4982a14 | 4983214 |
| Base 15 | 384cb15 | 384d215 |
| Base 16 | 2befe16 | 2bf0416 |