Compare 131291 vs 131293
Property | 131291 | 131293 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 171 × 77231 | 1312931 |
Prime factorization | 17 × 7723 | 131293 |
Divisors count | 4 | 2 |
Divisors | 1, 17, 7723, 131291 | 1, 131293 |
Number of properties | 1 | 6 |
Additive primes | 5058th | |
Cousin primes (1st member) | 1519th | |
Emirps | 2495th | |
Isolated primes | 9211th | |
Primes | 12266th | |
Pythagorean primes | 6102nd | |
Semiprimes | 30310th | |
Roman numberals | ||
Base 2 | 1000000000110110112 | 1000000000110111012 |
Base 3 | 202000021223 | 202000022013 |
Base 4 | 2000031234 | 2000031314 |
Base 5 | 132001315 | 132001335 |
Base 6 | 24514556 | 24515016 |
Base 7 | 10545267 | 10545317 |
Base 8 | 4003338 | 4003358 |
Base 9 | 2200789 | 2200819 |
Base 10 | 13129110 | 13129310 |
Base 11 | 8a70611 | 8a70811 |
Base 12 | 63b8b12 | 63b9112 |
Base 13 | 479b413 | 479b613 |
Base 14 | 35bbd14 | 35bc114 |
Base 15 | 28d7b15 | 28d7d15 |
Base 16 | 200db16 | 200dd16 |