Compare 42488 vs 42491
Property | 42488 | 42491 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 471 × 1131 | 424911 |
Prime factorization | 2 × 2 × 2 × 47 × 113 | 42491 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 4, 8, 47, 94, 113, 188, 226, 376, 452, 904, 5311, 10622, 21244, 42488 | 1, 42491 |
Number of properties | 0 | 5 |
Chen primes | 2083rd | |
Cousin primes (2nd member) | 615th | |
Harmonic primes | 1654th | |
Isolated primes | 3211th | |
Primes | 4446th | |
Roman numberals | ||
Base 2 | 10100101111110002 | 10100101111110112 |
Base 3 | 20110211223 | 20110212023 |
Base 4 | 221133204 | 221133234 |
Base 5 | 23244235 | 23244315 |
Base 6 | 5244126 | 5244156 |
Base 7 | 2346057 | 2346117 |
Base 8 | 1227708 | 1227738 |
Base 9 | 642489 | 642529 |
Base 10 | 4248810 | 4249110 |
Base 11 | 29a1611 | 29a1911 |
Base 12 | 2070812 | 2070b12 |
Base 13 | 1645413 | 1645713 |
Base 14 | 116ac14 | 116b114 |
Base 15 | c8c815 | c8cb15 |
Base 16 | a5f816 | a5fb16 |