Compare 142548 vs 142559
| Property | 142548 | 142559 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 31 × 71 × 16971 | 1425591 |
| Prime factorization | 2 × 2 × 3 × 7 × 1697 | 142559 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1697, 3394, 5091, 6788, 10182, 11879, 20364, 23758, 35637, 47516, 71274, 142548 | 1, 142559 |
| Number of properties | 0 | 8 |
| Chen primes | 5693rd | |
| Harmonic primes | 4964th | |
| Isolated primes | 9972nd | |
| Primes | 13229th | |
| Sexy primes (2nd member) | 3253rd | |
| Sexy prime triplets (3rd member) | 684th | |
| Sophie germain primes | 1575th | |
| Super primes | 1573rd | |
| Roman numberals | ||
| Base 2 | 1000101100110101002 | 1000101100110111112 |
| Base 3 | 210201121203 | 210201122223 |
| Base 4 | 2023031104 | 2023031334 |
| Base 5 | 140301435 | 140302145 |
| Base 6 | 30155406 | 30155556 |
| Base 7 | 11324107 | 11324247 |
| Base 8 | 4263248 | 4263378 |
| Base 9 | 2364769 | 2364889 |
| Base 10 | 14254810 | 14255910 |
| Base 11 | 9810a11 | 9811a11 |
| Base 12 | 6a5b012 | 6a5bb12 |
| Base 13 | 4cb6313 | 4cb7113 |
| Base 14 | 39d4014 | 39d4b14 |
| Base 15 | 2c38315 | 2c38e15 |
| Base 16 | 22cd416 | 22cdf16 |