Compare 158017 vs 158018
| Property | 158017 | 158018 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1580171 | 21 × 71 × 112871 |
| Prime factorization | 158017 | 2 × 7 × 11287 |
| Divisors count | 2 | 8 |
| Divisors | 1, 158017 | 1, 2, 7, 14, 11287, 22574, 79009, 158018 |
| Number of properties | 8 | 0 |
| Chen primes | 6199th | |
| Emirps | 3168th | |
| Harmonic primes | 5445th | |
| Isolated primes | 10955th | |
| Long primes | 5423rd | |
| Lucky primes | 1875th | |
| Primes | 14524th | |
| Pythagorean primes | 7242nd | |
| Roman numberals | ||
| Base 2 | 1001101001010000012 | 1001101001010000102 |
| Base 3 | 220002021113 | 220002021123 |
| Base 4 | 2122110014 | 2122110024 |
| Base 5 | 200240325 | 200240335 |
| Base 6 | 32153216 | 32153226 |
| Base 7 | 12254567 | 12254607 |
| Base 8 | 4645018 | 4645028 |
| Base 9 | 2606749 | 2606759 |
| Base 10 | 15801710 | 15801810 |
| Base 11 | a87a211 | a87a311 |
| Base 12 | 7754112 | 7754212 |
| Base 13 | 56c0213 | 56c0313 |
| Base 14 | 4182d14 | 4183014 |
| Base 15 | 31c4715 | 31c4815 |
| Base 16 | 2694116 | 2694216 |