Compare 81131 vs 81134
Property | 81131 | 81134 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 811311 | 21 × 1131 × 3591 |
Prime factorization | 81131 | 2 × 113 × 359 |
Divisors count | 2 | 8 |
Divisors | 1, 81131 | 1, 2, 113, 226, 359, 718, 40567, 81134 |
Number of properties | 4 | 0 |
Harmonic primes | 2996th | |
Isolated primes | 5897th | |
Primes | 7942nd | |
Sophie germain primes | 987th | |
Roman numberals | ||
Base 2 | 100111100111010112 | 100111100111011102 |
Base 3 | 110100212123 | 110100212223 |
Base 4 | 1033032234 | 1033032324 |
Base 5 | 100440115 | 100440145 |
Base 6 | 14233356 | 14233426 |
Base 7 | 4553517 | 4553547 |
Base 8 | 2363538 | 2363568 |
Base 9 | 1332559 | 1332589 |
Base 10 | 8113110 | 8113410 |
Base 11 | 55a5611 | 55a5911 |
Base 12 | 3ab4b12 | 3ab5212 |
Base 13 | 2ac0b13 | 2ac1113 |
Base 14 | 217d114 | 217d414 |
Base 15 | 1908b15 | 1908e15 |
Base 16 | 13ceb16 | 13cee16 |