Compare 397 vs 479
Property | 397 | 479 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 3971 | 4791 |
Prime factorization | 397 | 479 |
Divisors count | 2 | 2 |
Divisors | 1, 397 | 1, 479 |
Number of properties | 8 | 6 |
Additive primes | 45th | |
Chen primes | 64th | |
Cousin primes (1st member) | 22nd | |
Cuban primes 1 | 8th | |
Happy primes | 21st | |
Harmonic primes | 36th | |
Isolated primes | 37th | 45th |
Left-truncatable primes | 31st | |
Primes | 78th | 92nd |
Pythagorean primes | 37th | |
Safe primes | 17th | |
Solinas primes | 36th | |
Roman numberals | CCCXCVII | CDLXXIX |
Base 2 | 1100011012 | 1110111112 |
Base 3 | 1122013 | 1222023 |
Base 4 | 120314 | 131334 |
Base 5 | 30425 | 34045 |
Base 6 | 15016 | 21156 |
Base 7 | 11057 | 12537 |
Base 8 | 6158 | 7378 |
Base 9 | 4819 | 5829 |
Base 10 | 39710 | 47910 |
Base 11 | 33111 | 3a611 |
Base 12 | 29112 | 33b12 |
Base 13 | 24713 | 2ab13 |
Base 14 | 20514 | 26314 |
Base 15 | 1b715 | 21e15 |
Base 16 | 18d16 | 1df16 |