Compare 16139 vs 16146
Property | 16139 | 16146 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 161391 | 21 × 33 × 131 × 231 |
Prime factorization | 16139 | 2 × 3 × 3 × 3 × 13 × 23 |
Divisors count | 2 | 32 |
Divisors | 1, 16139 | 1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16146 |
Number of properties | 5 | 0 |
Chen primes | 947th | |
Long primes | 724th | |
Primes | 1878th | |
Safe primes | 168th | |
Twin primes (1st member) | 287th | |
Roman numberals | ||
Base 2 | 111111000010112 | 111111000100102 |
Base 3 | 2110102023 | 2110110003 |
Base 4 | 33300234 | 33301024 |
Base 5 | 10040245 | 10040415 |
Base 6 | 2024156 | 2024306 |
Base 7 | 650247 | 650347 |
Base 8 | 374138 | 374228 |
Base 9 | 241229 | 241309 |
Base 10 | 1613910 | 1614610 |
Base 11 | 1114211 | 1114911 |
Base 12 | 940b12 | 941612 |
Base 13 | 746613 | 747013 |
Base 14 | 5c4b14 | 5c5414 |
Base 15 | 4bae15 | 4bb615 |
Base 16 | 3f0b16 | 3f1216 |