Compare 442987 vs 442988
Property | 442987 | 442988 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 4429871 | 22 × 71 × 131 × 12171 |
Prime factorization | 442987 | 2 × 2 × 7 × 13 × 1217 |
Divisors count | 2 | 24 |
Divisors | 1, 442987 | 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1217, 2434, 4868, 8519, 15821, 17038, 31642, 34076, 63284, 110747, 221494, 442988 |
Number of properties | 4 | 0 |
Cousin primes (1st member) | 4142nd | |
Happy primes | 5485th | |
Isolated primes | 28884th | |
Primes | 37175th | |
Roman numberals | ||
Base 2 | 11011000010011010112 | 11011000010011011002 |
Base 3 | 2111111222213 | 2111111222223 |
Base 4 | 12300212234 | 12300212304 |
Base 5 | 1031334225 | 1031334235 |
Base 6 | 132545116 | 132545126 |
Base 7 | 35233367 | 35233407 |
Base 8 | 15411538 | 15411548 |
Base 9 | 7445879 | 7445889 |
Base 10 | 44298710 | 44298810 |
Base 11 | 28290611 | 28290711 |
Base 12 | 19443712 | 19443812 |
Base 13 | 12682c13 | 12683013 |
Base 14 | b761d14 | b762014 |
Base 15 | 8b3c715 | 8b3c815 |
Base 16 | 6c26b16 | 6c26c16 |