Compare 147844 vs 147847
| Property | 147844 | 147847 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 231 × 16071 | 71 × 211211 |
| Prime factorization | 2 × 2 × 23 × 1607 | 7 × 21121 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 23, 46, 92, 1607, 3214, 6428, 36961, 73922, 147844 | 1, 7, 21121, 147847 |
| Number of properties | 0 | 1 |
| Semiprimes | 33916th | |
| Roman numberals | ||
| Base 2 | 1001000001100001002 | 1001000001100001112 |
| Base 3 | 211112102013 | 211112102113 |
| Base 4 | 2100120104 | 2100120134 |
| Base 5 | 142123345 | 142123425 |
| Base 6 | 31002446 | 31002516 |
| Base 7 | 11540147 | 11540207 |
| Base 8 | 4406048 | 4406078 |
| Base 9 | 2447219 | 2447249 |
| Base 10 | 14784410 | 14784710 |
| Base 11 | a109411 | a109711 |
| Base 12 | 7168412 | 7168712 |
| Base 13 | 523a813 | 523ab13 |
| Base 14 | 3bc4414 | 3bc4714 |
| Base 15 | 2dc1415 | 2dc1715 |
| Base 16 | 2418416 | 2418716 |