Compare 149740 vs 149747
| Property | 149740 | 149747 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 74871 | 131 × 115191 |
| Prime factorization | 2 × 2 × 5 × 7487 | 13 × 11519 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 7487, 14974, 29948, 37435, 74870, 149740 | 1, 13, 11519, 149747 |
| Number of properties | 0 | 1 |
| Semiprimes | 34327th | |
| Roman numberals | ||
| Base 2 | 1001001000111011002 | 1001001000111100112 |
| Base 3 | 211211012213 | 211211020123 |
| Base 4 | 2102032304 | 2102033034 |
| Base 5 | 142424305 | 142424425 |
| Base 6 | 31131246 | 31131356 |
| Base 7 | 11623637 | 11624037 |
| Base 8 | 4443548 | 4443638 |
| Base 9 | 2473579 | 2473659 |
| Base 10 | 14974010 | 14974710 |
| Base 11 | a255811 | a256411 |
| Base 12 | 727a412 | 727ab12 |
| Base 13 | 5320613 | 5321013 |
| Base 14 | 3c7da14 | 3c80314 |
| Base 15 | 2e57a15 | 2e58215 |
| Base 16 | 248ec16 | 248f316 |