Compare 131749 vs 131761
Property | 131749 | 131761 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 3 |
Prime factorization | 1317491 | 72 × 26891 |
Prime factorization | 131749 | 7 × 7 × 2689 |
Divisors count | 2 | 6 |
Divisors | 1, 131749 | 1, 7, 49, 2689, 18823, 131761 |
Number of properties | 6 | 0 |
Harmonic primes | 4631st | |
Isolated primes | 9243rd | |
Long primes | 4609th | |
Primes | 12306th | |
Pythagorean primes | 6122nd | |
Sexy primes (2nd member) | 3047th | |
Roman numberals | ||
Base 2 | 1000000010101001012 | 1000000010101100012 |
Base 3 | 202002011213 | 202002020013 |
Base 4 | 2000222114 | 2000223014 |
Base 5 | 132034445 | 132040215 |
Base 6 | 24535416 | 24540016 |
Base 7 | 10560527 | 10561007 |
Base 8 | 4012458 | 4012618 |
Base 9 | 2206479 | 2206619 |
Base 10 | 13174910 | 13176110 |
Base 11 | 8aa9211 | 8aaa311 |
Base 12 | 642b112 | 6430112 |
Base 13 | 47c7713 | 47c8613 |
Base 14 | 3602914 | 3603714 |
Base 15 | 2908415 | 2909115 |
Base 16 | 202a516 | 202b116 |