Compare 228959 vs 228971
Property | 228959 | 228971 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2289591 | 4011 × 5711 |
Prime factorization | 228959 | 401 × 571 |
Divisors count | 2 | 4 |
Divisors | 1, 228959 | 1, 401, 571, 228971 |
Number of properties | 5 | 1 |
Chen primes | 8467th | |
Primes | 20346th | |
Safe primes | 1307th | |
Semiprimes | 51433rd | |
Sexy primes (2nd member) | 4806th | |
Twin primes (1st member) | 2412th | |
Roman numberals | ||
Base 2 | 1101111110010111112 | 1101111110011010112 |
Base 3 | 1021220012223 | 1021220021023 |
Base 4 | 3133211334 | 3133212234 |
Base 5 | 243113145 | 243113415 |
Base 6 | 45235556 | 45240156 |
Base 7 | 16423437 | 16423617 |
Base 8 | 6771378 | 6771538 |
Base 9 | 3780589 | 3780729 |
Base 10 | 22895910 | 22897110 |
Base 11 | 14702511 | 14703611 |
Base 12 | b05bb12 | b060b12 |
Base 13 | 802a313 | 802b213 |
Base 14 | 5d62314 | 5d63114 |
Base 15 | 47c8e15 | 47c9b15 |
Base 16 | 37e5f16 | 37e6b16 |