Compare 149612 vs 149621
| Property | 149612 | 149621 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 1131 × 3311 | 1571 × 9531 |
| Prime factorization | 2 × 2 × 113 × 331 | 157 × 953 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 113, 226, 331, 452, 662, 1324, 37403, 74806, 149612 | 1, 157, 953, 149621 |
| Number of properties | 0 | 1 |
| Semiprimes | 34297th | |
| Roman numberals | ||
| Base 2 | 1001001000011011002 | 1001001000011101012 |
| Base 3 | 211210200123 | 211210201123 |
| Base 4 | 2102012304 | 2102013114 |
| Base 5 | 142414225 | 142414415 |
| Base 6 | 31123526 | 31124056 |
| Base 7 | 11621217 | 11621337 |
| Base 8 | 4441548 | 4441658 |
| Base 9 | 2472059 | 2472159 |
| Base 10 | 14961210 | 14962110 |
| Base 11 | a245111 | a245a11 |
| Base 12 | 726b812 | 7270512 |
| Base 13 | 5313813 | 5314413 |
| Base 14 | 3c74814 | 3c75314 |
| Base 15 | 2e4e215 | 2e4eb15 |
| Base 16 | 2486c16 | 2487516 |