Compare 30859 vs 31081
Property | 30859 | 31081 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 308591 | 310811 |
Prime factorization | 30859 | 31081 |
Divisors count | 2 | 2 |
Divisors | 1, 30859 | 1, 31081 |
Number of properties | 6 | 6 |
Additive primes | 1514th | |
Emirps | 655th | 666th |
Harmonic primes | 1237th | |
Isolated primes | 2375th | |
Long primes | 1259th | |
Lucky primes | 519th | |
Primes | 3328th | 3349th |
Pythagorean primes | 1667th | |
Sexy primes (2nd member) | 973rd | |
Twin primes (2nd member) | 479th | |
Roman numberals | ||
Base 2 | 1111000100010112 | 1111001011010012 |
Base 3 | 11200222213 | 11201220113 |
Base 4 | 132020234 | 132112214 |
Base 5 | 14414145 | 14433115 |
Base 6 | 3545116 | 3555216 |
Base 7 | 1556537 | 1564217 |
Base 8 | 742138 | 745518 |
Base 9 | 462879 | 465649 |
Base 10 | 3085910 | 3108110 |
Base 11 | 2120411 | 2139611 |
Base 12 | 15a3712 | 15ba112 |
Base 13 | 1107a13 | 111bb13 |
Base 14 | b36314 | b48114 |
Base 15 | 922415 | 932115 |
Base 16 | 788b16 | 796916 |