Compare 12440 vs 12451
Property | 12440 | 12451 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 51 × 3111 | 124511 |
Prime factorization | 2 × 2 × 2 × 5 × 311 | 12451 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 20, 40, 311, 622, 1244, 1555, 2488, 3110, 6220, 12440 | 1, 12451 |
Number of properties | 0 | 5 |
Additive primes | 716th | |
Isolated primes | 1003rd | |
Long primes | 574th | |
Primes | 1486th | |
Sexy primes (1st member) | 474th | |
Roman numberals | ||
Base 2 | 110000100110002 | 110000101000112 |
Base 3 | 1220012023 | 1220020113 |
Base 4 | 30021204 | 30022034 |
Base 5 | 3442305 | 3443015 |
Base 6 | 1333326 | 1333516 |
Base 7 | 511617 | 512057 |
Base 8 | 302308 | 302438 |
Base 9 | 180529 | 180649 |
Base 10 | 1244010 | 1245110 |
Base 11 | 938a11 | 939a11 |
Base 12 | 724812 | 725712 |
Base 13 | 587c13 | 588a13 |
Base 14 | 476814 | 477514 |
Base 15 | 3a4515 | 3a5115 |
Base 16 | 309816 | 30a316 |