Compare 644197 vs 644204
Property | 644197 | 644204 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 7 |
Prime factorization | 6441971 | 22 × 115 |
Prime factorization | 644197 | 2 × 2 × 11 × 11 × 11 × 11 × 11 |
Divisors count | 2 | 18 |
Divisors | 1, 644197 | 1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 14641, 29282, 58564, 161051, 322102, 644204 |
Number of properties | 6 | 0 |
Additive primes | 20475th | |
Chen primes | 20483rd | |
Cousin primes (1st member) | 5657th | |
Isolated primes | 41057th | |
Primes | 52380th | |
Sexy primes (2nd member) | 11345th | |
Roman numberals | ||
Base 2 | 100111010100011001012 | 100111010100011011002 |
Base 3 | 10122012000113 | 10122012001023 |
Base 4 | 21311012114 | 21311012304 |
Base 5 | 1311032425 | 1311033045 |
Base 6 | 214502216 | 214502326 |
Base 7 | 53220617 | 53221017 |
Base 8 | 23521458 | 23521548 |
Base 9 | 11816049 | 11816129 |
Base 10 | 64419710 | 64420410 |
Base 11 | 3aaaa411 | 40000011 |
Base 12 | 27097112 | 27097812 |
Base 13 | 1972a813 | 1972b213 |
Base 14 | 12aaa114 | 12aaa814 |
Base 15 | cad1715 | cad1e15 |
Base 16 | 9d46516 | 9d46c16 |