Compare 1213 vs 1597
Property | 1213 | 1597 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12131 | 15971 |
Prime factorization | 1213 | 1597 |
Divisors count | 2 | 2 |
Divisors | 1, 1213 | 1, 1597 |
Number of properties | 7 | 9 |
Additive primes | 106th | |
Cousin primes (1st member) | 45th | 57th |
Emirps | 52nd | 77th |
Fibonacci primes | 7th | |
Good primes | 49th | 56th |
Isolated primes | 117th | 152nd |
Lucky primes | 61st | |
Primes | 198th | 251st |
Pythagorean primes | 97th | 119th |
Super primes | 54th | |
Roman numberals | MCCXIII | MDXCVII |
Base 2 | 100101111012 | 110001111012 |
Base 3 | 11222213 | 20120113 |
Base 4 | 1023314 | 1203314 |
Base 5 | 143235 | 223425 |
Base 6 | 53416 | 112216 |
Base 7 | 33527 | 44417 |
Base 8 | 22758 | 30758 |
Base 9 | 15879 | 21649 |
Base 10 | 121310 | 159710 |
Base 11 | a0311 | 122211 |
Base 12 | 85112 | b1112 |
Base 13 | 72413 | 95b13 |
Base 14 | 62914 | 82114 |
Base 15 | 55d15 | 71715 |
Base 16 | 4bd16 | 63d16 |