Compare 818225 vs 818231
Property | 818225 | 818231 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 52 × 231 × 14231 | 8182311 |
Prime factorization | 5 × 5 × 23 × 1423 | 818231 |
Divisors count | 12 | 2 |
Divisors | 1, 5, 23, 25, 115, 575, 1423, 7115, 32729, 35575, 163645, 818225 | 1, 818231 |
Number of properties | 0 | 4 |
Additive primes | 25231st | |
Isolated primes | 51532nd | |
Primes | 65285th | |
Sophie germain primes | 6553rd | |
Roman numberals | ||
Base 2 | 110001111100001100012 | 110001111100001101112 |
Base 3 | 11121201011223 | 11121201012123 |
Base 4 | 30133003014 | 30133003134 |
Base 5 | 2021404005 | 2021404115 |
Base 6 | 253120256 | 253120356 |
Base 7 | 66453327 | 66453417 |
Base 8 | 30760618 | 30760678 |
Base 9 | 14763489 | 14763559 |
Base 10 | 81822510 | 81823110 |
Base 11 | 50982111 | 50982711 |
Base 12 | 33561512 | 33561b12 |
Base 13 | 22857513 | 22857b13 |
Base 14 | 17428914 | 17429114 |
Base 15 | 11268515 | 11268b15 |
Base 16 | c7c3116 | c7c3716 |