Compare 171390 vs 171401
Property | 171390 | 171401 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 31 × 51 × 291 × 1971 | 1714011 |
Prime factorization | 2 × 3 × 5 × 29 × 197 | 171401 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 197, 290, 394, 435, 591, 870, 985, 1182, 1970, 2955, 5713, 5910, 11426, 17139, 28565, 34278, 57130, 85695, 171390 | 1, 171401 |
Number of properties | 0 | 6 |
Chen primes | 6624th | |
Happy primes | 2422nd | |
Primes | 15614th | |
Pythagorean primes | 7783rd | |
Sophie germain primes | 1825th | |
Twin primes (1st member) | 1893rd | |
Roman numberals | ||
Base 2 | 1010011101011111102 | 1010011101100010012 |
Base 3 | 222010022103 | 222010100123 |
Base 4 | 2213113324 | 2213120214 |
Base 5 | 204410305 | 204411015 |
Base 6 | 34012506 | 34013056 |
Base 7 | 13124527 | 13124667 |
Base 8 | 5165768 | 5166118 |
Base 9 | 2810839 | 2811059 |
Base 10 | 17139010 | 17140110 |
Base 11 | 10784a11 | 10785a11 |
Base 12 | 8322612 | 8323512 |
Base 13 | 6001b13 | 6002913 |
Base 14 | 4666214 | 4666d14 |
Base 15 | 35bb015 | 35bbb15 |
Base 16 | 29d7e16 | 29d8916 |