Compare 86139 vs 86147
| Property | 86139 | 86147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 171 × 5631 | 2771 × 3111 |
| Prime factorization | 3 × 3 × 17 × 563 | 277 × 311 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 17, 51, 153, 563, 1689, 5067, 9571, 28713, 86139 | 1, 277, 311, 86147 |
| Number of properties | 0 | 1 |
| Semiprimes | 20314th | |
| Roman numberals | ||
| Base 2 | 101010000011110112 | 101010000100000112 |
| Base 3 | 111010111003 | 111010111223 |
| Base 4 | 1110013234 | 1110020034 |
| Base 5 | 102240245 | 102240425 |
| Base 6 | 15024436 | 15024556 |
| Base 7 | 5060647 | 5061057 |
| Base 8 | 2501738 | 2502038 |
| Base 9 | 1411409 | 1411489 |
| Base 10 | 8613910 | 8614710 |
| Base 11 | 5979911 | 597a611 |
| Base 12 | 41a2312 | 41a2b12 |
| Base 13 | 3029113 | 3029913 |
| Base 14 | 2356b14 | 2357514 |
| Base 15 | 1a7c915 | 1a7d215 |
| Base 16 | 1507b16 | 1508316 |