Compare 489689 vs 491423
Property | 489689 | 491423 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 4896891 | 4914231 |
Prime factorization | 489689 | 491423 |
Divisors count | 2 | 2 |
Divisors | 1, 489689 | 1, 491423 |
Number of properties | 5 | 8 |
Additive primes | 16056th | |
Chen primes | 16195th | |
Isolated primes | 31871st | |
Primes | 40741st | 40876th |
Safe primes | 2433rd | |
Sexy primes (1st member) | 9038th | |
Sexy primes (2nd member) | 9037th | |
Sexy prime triplets (2nd member) | 1705th | |
Sophie germain primes | 4254th | 4266th |
Twin primes (1st member) | 4482nd | |
Ulam primes | 2979th | |
Roman numberals | ||
Base 2 | 11101111000110110012 | 11101111111100111112 |
Base 3 | 2202122011223 | 2202220022123 |
Base 4 | 13132031214 | 13133321334 |
Base 5 | 1111322245 | 1112111435 |
Base 6 | 142550256 | 143110356 |
Base 7 | 41064447 | 41145027 |
Base 8 | 16743318 | 16776378 |
Base 9 | 8256489 | 8280859 |
Base 10 | 48968910 | 49142310 |
Base 11 | 304a0211 | 30623911 |
Base 12 | 1b747512 | 1b847b12 |
Base 13 | 141b7513 | 1428aa13 |
Base 14 | ca65b14 | cb13914 |
Base 15 | 9a15e15 | 9a91815 |
Base 16 | 778d916 | 77f9f16 |