Compare 159969 vs 159977
| Property | 159969 | 159977 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 533231 | 1599771 |
| Prime factorization | 3 × 53323 | 159977 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 53323, 159969 | 1, 159977 |
| Number of properties | 1 | 6 |
| Chen primes | 6259th | |
| Harmonic primes | 5505th | |
| Long primes | 5484th | |
| Primes | 14682nd | |
| Pythagorean primes | 7321st | |
| Semiprimes | 36547th | |
| Twin primes (1st member) | 1801st | |
| Roman numberals | ||
| Base 2 | 1001110000111000012 | 1001110000111010012 |
| Base 3 | 220101022103 | 220101100023 |
| Base 4 | 2130032014 | 2130032214 |
| Base 5 | 201043345 | 201044025 |
| Base 6 | 32323336 | 32323456 |
| Base 7 | 12342457 | 12342567 |
| Base 8 | 4703418 | 4703518 |
| Base 9 | 2633839 | 2634029 |
| Base 10 | 15996910 | 15997710 |
| Base 11 | aa20711 | aa21411 |
| Base 12 | 786a912 | 786b512 |
| Base 13 | 57a7413 | 57a7c13 |
| Base 14 | 4242514 | 4242d14 |
| Base 15 | 325e915 | 3260215 |
| Base 16 | 270e116 | 270e916 |