Compare 418987 vs 418990
Property | 418987 | 418990 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 4189871 | 21 × 51 × 111 × 131 × 2931 |
Prime factorization | 418987 | 2 × 5 × 11 × 13 × 293 |
Divisors count | 2 | 32 |
Divisors | 1, 418987 | 1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 293, 586, 715, 1430, 1465, 2930, 3223, 3809, 6446, 7618, 16115, 19045, 32230, 38090, 41899, 83798, 209495, 418990 |
Number of properties | 7 | 0 |
Additive primes | 13957th | |
Chen primes | 14184th | |
Isolated primes | 27410th | |
Primes | 35313th | |
Sexy primes (1st member) | 7947th | |
Sexy primes (2nd member) | 7946th | |
Sexy prime triplets (2nd member) | 1519th | |
Roman numberals | ||
Base 2 | 11001100100101010112 | 11001100100101011102 |
Base 3 | 2100212020013 | 2100212020113 |
Base 4 | 12121022234 | 12121022324 |
Base 5 | 1014014225 | 1014014305 |
Base 6 | 125514316 | 125514346 |
Base 7 | 33633527 | 33633557 |
Base 8 | 14622538 | 14622568 |
Base 9 | 7076619 | 7076649 |
Base 10 | 41898710 | 41899010 |
Base 11 | 26687811 | 26688011 |
Base 12 | 18257712 | 18257a12 |
Base 13 | 11892a13 | 11893013 |
Base 14 | ac99914 | ac99c14 |
Base 15 | 8422715 | 8422a15 |
Base 16 | 664ab16 | 664ae16 |