Compare 86142 vs 86147
Property | 86142 | 86147 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 31 × 72 × 2931 | 2771 × 3111 |
Prime factorization | 2 × 3 × 7 × 7 × 293 | 277 × 311 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 293, 294, 586, 879, 1758, 2051, 4102, 6153, 12306, 14357, 28714, 43071, 86142 | 1, 277, 311, 86147 |
Number of properties | 0 | 1 |
Semiprimes | 20314th | |
Roman numberals | ||
Base 2 | 101010000011111102 | 101010000100000112 |
Base 3 | 111010111103 | 111010111223 |
Base 4 | 1110013324 | 1110020034 |
Base 5 | 102240325 | 102240425 |
Base 6 | 15024506 | 15024556 |
Base 7 | 5061007 | 5061057 |
Base 8 | 2501768 | 2502038 |
Base 9 | 1411439 | 1411489 |
Base 10 | 8614210 | 8614710 |
Base 11 | 597a111 | 597a611 |
Base 12 | 41a2612 | 41a2b12 |
Base 13 | 3029413 | 3029913 |
Base 14 | 2357014 | 2357514 |
Base 15 | 1a7cc15 | 1a7d215 |
Base 16 | 1507e16 | 1508316 |