Compare 158129 vs 158135
| Property | 158129 | 158135 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1581291 | 51 × 316271 |
| Prime factorization | 158129 | 5 × 31627 |
| Divisors count | 2 | 4 |
| Divisors | 1, 158129 | 1, 5, 31627, 158135 |
| Number of properties | 7 | 1 |
| Chen primes | 6201st | |
| Happy primes | 2253rd | |
| Harmonic primes | 5448th | |
| Isolated primes | 10961st | |
| Primes | 14530th | |
| Pythagorean primes | 7246th | |
| Semiprimes | 36150th | |
| Sophie germain primes | 1698th | |
| Roman numberals | ||
| Base 2 | 1001101001101100012 | 1001101001101101112 |
| Base 3 | 220002201223 | 220002202123 |
| Base 4 | 2122123014 | 2122123134 |
| Base 5 | 200300045 | 200300205 |
| Base 6 | 32200256 | 32200356 |
| Base 7 | 12260067 | 12260157 |
| Base 8 | 4646618 | 4646678 |
| Base 9 | 2608189 | 2608259 |
| Base 10 | 15812910 | 15813510 |
| Base 11 | a889411 | a889a11 |
| Base 12 | 7761512 | 7761b12 |
| Base 13 | 56c8a13 | 56c9313 |
| Base 14 | 418ad14 | 418b514 |
| Base 15 | 31cbe15 | 31cc515 |
| Base 16 | 269b116 | 269b716 |