Compare 221489 vs 221496
Property | 221489 | 221496 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 2214891 | 23 × 31 × 111 × 8391 |
Prime factorization | 221489 | 2 × 2 × 2 × 3 × 11 × 839 |
Divisors count | 2 | 32 |
Divisors | 1, 221489 | 1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 839, 1678, 2517, 3356, 5034, 6712, 9229, 10068, 18458, 20136, 27687, 36916, 55374, 73832, 110748, 221496 |
Number of properties | 5 | 0 |
Chen primes | 8225th | |
Isolated primes | 15054th | |
Primes | 19735th | |
Pythagorean primes | 9846th | |
Sophie germain primes | 2238th | |
Roman numberals | ||
Base 2 | 1101100001001100012 | 1101100001001110002 |
Base 3 | 1020202110223 | 1020202111203 |
Base 4 | 3120103014 | 3120103204 |
Base 5 | 240414245 | 240414415 |
Base 6 | 44252256 | 44252406 |
Base 7 | 16115127 | 16115227 |
Base 8 | 6604618 | 6604708 |
Base 9 | 3667389 | 3667469 |
Base 10 | 22148910 | 22149610 |
Base 11 | 14145411 | 14146011 |
Base 12 | a821512 | a822012 |
Base 13 | 79a7813 | 79a8213 |
Base 14 | 5aa0914 | 5aa1214 |
Base 15 | 4595e15 | 4596615 |
Base 16 | 3613116 | 3613816 |