Compare 30972 vs 30979
| Property | 30972 | 30979 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 31 × 291 × 891 | 131 × 23831 |
| Prime factorization | 2 × 2 × 3 × 29 × 89 | 13 × 2383 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 2581, 5162, 7743, 10324, 15486, 30972 | 1, 13, 2383, 30979 |
| Number of properties | 0 | 1 |
| Semiprimes | 7698th | |
| Roman numberals | ||
| Base 2 | 1111000111111002 | 1111001000000112 |
| Base 3 | 11201110103 | 11201111013 |
| Base 4 | 132033304 | 132100034 |
| Base 5 | 14423425 | 14424045 |
| Base 6 | 3552206 | 3552316 |
| Base 7 | 1562047 | 1562147 |
| Base 8 | 743748 | 744038 |
| Base 9 | 464339 | 464419 |
| Base 10 | 3097210 | 3097910 |
| Base 11 | 212a711 | 2130311 |
| Base 12 | 15b1012 | 15b1712 |
| Base 13 | 1113613 | 1114013 |
| Base 14 | b40414 | b40b14 |
| Base 15 | 929c15 | 92a415 |
| Base 16 | 78fc16 | 790316 |