Compare 51166 vs 51169
Property | 51166 | 51169 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 255831 | 511691 |
Prime factorization | 2 × 25583 | 51169 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 25583, 51166 | 1, 51169 |
Number of properties | 1 | 4 |
Isolated primes | 3805th | |
Lucky primes | 747th | |
Primes | 5236th | |
Pythagorean primes | 2599th | |
Semiprimes | 12382nd | |
Roman numberals | ||
Base 2 | 11000111110111102 | 11000111111000012 |
Base 3 | 21210120013 | 21210120113 |
Base 4 | 301331324 | 301332014 |
Base 5 | 31141315 | 31141345 |
Base 6 | 10325146 | 10325216 |
Base 7 | 3021137 | 3021167 |
Base 8 | 1437368 | 1437418 |
Base 9 | 771619 | 771649 |
Base 10 | 5116610 | 5116910 |
Base 11 | 3549511 | 3549811 |
Base 12 | 2573a12 | 2574112 |
Base 13 | 1a39b13 | 1a3a113 |
Base 14 | 1490a14 | 1490d14 |
Base 15 | 1026115 | 1026415 |
Base 16 | c7de16 | c7e116 |