Compare 12611 vs 12620
Property | 12611 | 12620 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 126111 | 22 × 51 × 6311 |
Prime factorization | 12611 | 2 × 2 × 5 × 631 |
Divisors count | 2 | 12 |
Divisors | 1, 12611 | 1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 6310, 12620 |
Number of properties | 6 | 0 |
Additive primes | 728th | |
Chen primes | 765th | |
Emirps | 346th | |
Long primes | 587th | |
Primes | 1506th | |
Twin primes (1st member) | 244th | |
Roman numberals | ||
Base 2 | 110001010000112 | 110001010011002 |
Base 3 | 1220220023 | 1220221023 |
Base 4 | 30110034 | 30110304 |
Base 5 | 4004215 | 4004405 |
Base 6 | 1342156 | 1342326 |
Base 7 | 515247 | 515367 |
Base 8 | 305038 | 305148 |
Base 9 | 182629 | 182729 |
Base 10 | 1261110 | 1262010 |
Base 11 | 952511 | 953311 |
Base 12 | 736b12 | 737812 |
Base 13 | 598113 | 598a13 |
Base 14 | 484b14 | 485614 |
Base 15 | 3b0b15 | 3b1515 |
Base 16 | 314316 | 314c16 |