Compare 228729 vs 228737
Property | 228729 | 228737 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 762431 | 2287371 |
Prime factorization | 3 × 76243 | 228737 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 76243, 228729 | 1, 228737 |
Number of properties | 1 | 8 |
Additive primes | 8240th | |
Cousin primes (2nd member) | 2390th | |
Isolated primes | 15509th | |
Long primes | 7619th | |
Primes | 20324th | |
Prime triplets (3rd member) | 939th | |
Semiprimes | 51387th | |
Sexy primes (2nd member) | 4798th | |
Ulam primes | 1449th | |
Roman numberals | ||
Base 2 | 1101111101011110012 | 1101111101100000012 |
Base 3 | 1021212021103 | 1021212022023 |
Base 4 | 3133113214 | 3133120014 |
Base 5 | 243044045 | 243044225 |
Base 6 | 45225336 | 45225456 |
Base 7 | 16415647 | 16416057 |
Base 8 | 6765718 | 6766018 |
Base 9 | 3776739 | 3776829 |
Base 10 | 22872910 | 22873710 |
Base 11 | 14693611 | 14694311 |
Base 12 | b044912 | b045512 |
Base 13 | 8015713 | 8016213 |
Base 14 | 5d4db14 | 5d50514 |
Base 15 | 47b8915 | 47b9215 |
Base 16 | 37d7916 | 37d8116 |