Compare 14381 vs 14387
Property | 14381 | 14387 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 731 × 1971 | 143871 |
Prime factorization | 73 × 197 | 14387 |
Divisors count | 4 | 2 |
Divisors | 1, 73, 197, 14381 | 1, 14387 |
Number of properties | 1 | 8 |
Additive primes | 810th | |
Chen primes | 855th | |
Emirps | 417th | |
Good primes | 213th | |
Happy primes | 289th | |
Primes | 1685th | |
Safe primes | 156th | |
Semiprimes | 3721st | |
Twin primes (1st member) | 266th | |
Roman numberals | ||
Base 2 | 111000001011012 | 111000001100112 |
Base 3 | 2012011223 | 2012012123 |
Base 4 | 32002314 | 32003034 |
Base 5 | 4300115 | 4300225 |
Base 6 | 1503256 | 1503356 |
Base 7 | 566337 | 566427 |
Base 8 | 340558 | 340638 |
Base 9 | 216489 | 216559 |
Base 10 | 1438110 | 1438710 |
Base 11 | a89411 | a89a11 |
Base 12 | 83a512 | 83ab12 |
Base 13 | 671313 | 671913 |
Base 14 | 535314 | 535914 |
Base 15 | 43db15 | 43e215 |
Base 16 | 382d16 | 383316 |