Compare 210961 vs 210970
Property | 210961 | 210970 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2109611 | 21 × 51 × 172 × 731 |
Prime factorization | 210961 | 2 × 5 × 17 × 17 × 73 |
Divisors count | 2 | 24 |
Divisors | 1, 210961 | 1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 289, 365, 578, 730, 1241, 1445, 2482, 2890, 6205, 12410, 21097, 42194, 105485, 210970 |
Number of properties | 7 | 0 |
Additive primes | 7622nd | |
Chen primes | 7885th | |
Harmonic primes | 7076th | |
Isolated primes | 14371st | |
Primes | 18890th | |
Pythagorean primes | 9430th | |
Sexy primes (1st member) | 4482nd | |
Roman numberals | ||
Base 2 | 1100111000000100012 | 1100111000000110102 |
Base 3 | 1012011011013 | 1012011012013 |
Base 4 | 3032001014 | 3032001224 |
Base 5 | 232223215 | 232223405 |
Base 6 | 43044016 | 43044146 |
Base 7 | 15360227 | 15360347 |
Base 8 | 6340218 | 6340328 |
Base 9 | 3513419 | 3513519 |
Base 10 | 21096110 | 21097010 |
Base 11 | 13455311 | 13456111 |
Base 12 | a210112 | a210a12 |
Base 13 | 7503a13 | 7504613 |
Base 14 | 56c4914 | 56c5414 |
Base 15 | 4279115 | 4279a15 |
Base 16 | 3381116 | 3381a16 |