Compare 479 vs 521
Property | 479 | 521 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 4791 | 5211 |
Prime factorization | 479 | 521 |
Divisors count | 2 | 2 |
Divisors | 1, 479 | 1, 521 |
Number of properties | 6 | 6 |
Chen primes | 64th | 70th |
Harmonic primes | 36th | |
Isolated primes | 45th | |
Lucas primes | 8th | |
Primes | 92nd | 98th |
Pythagorean primes | 46th | |
Safe primes | 17th | |
Solinas primes | 36th | 39th |
Twin primes (1st member) | 25th | |
Roman numberals | CDLXXIX | DXXI |
Base 2 | 1110111112 | 10000010012 |
Base 3 | 1222023 | 2010223 |
Base 4 | 131334 | 200214 |
Base 5 | 34045 | 40415 |
Base 6 | 21156 | 22256 |
Base 7 | 12537 | 13437 |
Base 8 | 7378 | 10118 |
Base 9 | 5829 | 6389 |
Base 10 | 47910 | 52110 |
Base 11 | 3a611 | 43411 |
Base 12 | 33b12 | 37512 |
Base 13 | 2ab13 | 31113 |
Base 14 | 26314 | 29314 |
Base 15 | 21e15 | 24b15 |
Base 16 | 1df16 | 20916 |