Compare 214943 vs 214949
Property | 214943 | 214949 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2149431 | 71 × 307071 |
Prime factorization | 214943 | 7 × 30707 |
Divisors count | 2 | 4 |
Divisors | 1, 214943 | 1, 7, 30707, 214949 |
Number of properties | 6 | 1 |
Additive primes | 7777th | |
Chen primes | 8011th | |
Cousin primes (2nd member) | 2273rd | |
Isolated primes | 14637th | |
Primes | 19210th | |
Semiprimes | 48441st | |
Sophie germain primes | 2181st | |
Roman numberals | ||
Base 2 | 1101000111100111112 | 1101000111101001012 |
Base 3 | 1012202112123 | 1012202120023 |
Base 4 | 3101321334 | 3101322114 |
Base 5 | 233342335 | 233342445 |
Base 6 | 43350356 | 43350456 |
Base 7 | 15534417 | 15534507 |
Base 8 | 6436378 | 6436458 |
Base 9 | 3567559 | 3567629 |
Base 10 | 21494310 | 21494910 |
Base 11 | 13754311 | 13754911 |
Base 12 | a447b12 | a448512 |
Base 13 | 76ab113 | 76ab713 |
Base 14 | 5849114 | 5849714 |
Base 15 | 43a4815 | 43a4e15 |
Base 16 | 3479f16 | 347a516 |