Compare 142529 vs 142539
Property | 142529 | 142539 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1425291 | 31 × 475131 |
Prime factorization | 142529 | 3 × 47513 |
Divisors count | 2 | 4 |
Divisors | 1, 142529 | 1, 3, 47513, 142539 |
Number of properties | 7 | 1 |
Additive primes | 5462nd | |
Chen primes | 5690th | |
Emirps | 2769th | |
Harmonic primes | 4961st | |
Isolated primes | 9967th | |
Primes | 13224th | |
Pythagorean primes | 6590th | |
Semiprimes | 32736th | |
Roman numberals | ||
Base 2 | 1000101100110000012 | 1000101100110010112 |
Base 3 | 210201112123 | 210201120203 |
Base 4 | 2023030014 | 2023030234 |
Base 5 | 140301045 | 140301245 |
Base 6 | 30155056 | 30155236 |
Base 7 | 11323527 | 11323657 |
Base 8 | 4263018 | 4263138 |
Base 9 | 2364559 | 2364669 |
Base 10 | 14252910 | 14253910 |
Base 11 | 980a211 | 9810111 |
Base 12 | 6a59512 | 6a5a312 |
Base 13 | 4cb4a13 | 4cb5713 |
Base 14 | 39d2914 | 39d3514 |
Base 15 | 2c36e15 | 2c37915 |
Base 16 | 22cc116 | 22ccb16 |