Compare 253439 vs 253441
Property | 253439 | 253441 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2534391 | 191 × 133391 |
Prime factorization | 253439 | 19 × 13339 |
Divisors count | 2 | 4 |
Divisors | 1, 253439 | 1, 19, 13339, 253441 |
Number of properties | 6 | 1 |
Chen primes | 9229th | |
Isolated primes | 17089th | |
Primes | 22310th | |
Safe primes | 1423rd | |
Semiprimes | 56680th | |
Sexy primes (2nd member) | 5211th | |
Sexy prime triplets (3rd member) | 1022nd | |
Roman numberals | ||
Base 2 | 1111011101111111112 | 1111011110000000012 |
Base 3 | 1102121221223 | 1102121222013 |
Base 4 | 3313133334 | 3313200014 |
Base 5 | 311022245 | 311022315 |
Base 6 | 52331556 | 52332016 |
Base 7 | 21036147 | 21036167 |
Base 8 | 7567778 | 7570018 |
Base 9 | 4255789 | 4255819 |
Base 10 | 25343910 | 25344110 |
Base 11 | 16345a11 | 16346111 |
Base 12 | 1027bb12 | 10280112 |
Base 13 | 8b48413 | 8b48613 |
Base 14 | 6850b14 | 6850d14 |
Base 15 | 5015e15 | 5016115 |
Base 16 | 3ddff16 | 3de0116 |