Compare 147807 vs 147809
| Property | 147807 | 147809 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 111 × 14931 | 791 × 18711 |
| Prime factorization | 3 × 3 × 11 × 1493 | 79 × 1871 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 11, 33, 99, 1493, 4479, 13437, 16423, 49269, 147807 | 1, 79, 1871, 147809 |
| Number of properties | 0 | 1 |
| Semiprimes | 33907th | |
| Roman numberals | ||
| Base 2 | 1001000001010111112 | 1001000001011000012 |
| Base 3 | 211112021003 | 211112021023 |
| Base 4 | 2100111334 | 2100112014 |
| Base 5 | 142122125 | 142122145 |
| Base 6 | 31001436 | 31001456 |
| Base 7 | 11536327 | 11536347 |
| Base 8 | 4405378 | 4405418 |
| Base 9 | 2446709 | 2446729 |
| Base 10 | 14780710 | 14780910 |
| Base 11 | a106011 | a106211 |
| Base 12 | 7165312 | 7165512 |
| Base 13 | 5237a13 | 5237c13 |
| Base 14 | 3bc1914 | 3bc1b14 |
| Base 15 | 2dbdc15 | 2dbde15 |
| Base 16 | 2415f16 | 2416116 |