Compare 215790 vs 215801
Property | 215790 | 215801 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 51 × 71931 | 2158011 |
Prime factorization | 2 × 3 × 5 × 7193 | 215801 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 7193, 14386, 21579, 35965, 43158, 71930, 107895, 215790 | 1, 215801 |
Number of properties | 0 | 8 |
Additive primes | 7803rd | |
Chen primes | 8039th | |
Cousin primes (2nd member) | 2280th | |
Isolated primes | 14690th | |
Primes | 19271st | |
Pythagorean primes | 9615th | |
Sophie germain primes | 2188th | |
Ulam primes | 1380th | |
Roman numberals | ||
Base 2 | 1101001010111011102 | 1101001010111110012 |
Base 3 | 1012220000203 | 1012220001223 |
Base 4 | 3102232324 | 3102233214 |
Base 5 | 234011305 | 234012015 |
Base 6 | 43430106 | 43430256 |
Base 7 | 15560617 | 15561057 |
Base 8 | 6453568 | 6453718 |
Base 9 | 3580069 | 3580189 |
Base 10 | 21579010 | 21580110 |
Base 11 | 13814311 | 13815311 |
Base 12 | a4a6612 | a4a7512 |
Base 13 | 772b313 | 772c113 |
Base 14 | 588d814 | 5890514 |
Base 15 | 43e1015 | 43e1b15 |
Base 16 | 34aee16 | 34af916 |