Compare 142159 vs 142170
Property | 142159 | 142170 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 1421591 | 21 × 31 × 51 × 71 × 6771 |
Prime factorization | 142159 | 2 × 3 × 5 × 7 × 677 |
Divisors count | 2 | 32 |
Divisors | 1, 142159 | 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 677, 1354, 2031, 3385, 4062, 4739, 6770, 9478, 10155, 14217, 20310, 23695, 28434, 47390, 71085, 142170 |
Number of properties | 4 | 0 |
Chen primes | 5680th | |
Harmonic primes | 4952nd | |
Primes | 13199th | |
Twin primes (2nd member) | 1629th | |
Roman numberals | ||
Base 2 | 1000101011010011112 | 1000101011010110102 |
Base 3 | 210200000113 | 210200001203 |
Base 4 | 2022310334 | 2022311224 |
Base 5 | 140221145 | 140221405 |
Base 6 | 30140516 | 30141106 |
Base 7 | 11313137 | 11313307 |
Base 8 | 4255178 | 4255328 |
Base 9 | 2360049 | 2360169 |
Base 10 | 14215910 | 14217010 |
Base 11 | 9789611 | 978a611 |
Base 12 | 6a32712 | 6a33612 |
Base 13 | 4c92413 | 4c93213 |
Base 14 | 39b4314 | 39b5014 |
Base 15 | 2c1c415 | 2c1d015 |
Base 16 | 22b4f16 | 22b5a16 |