Compare 129919 vs 130087
| Property | 129919 | 130087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1299191 | 1300871 |
| Prime factorization | 129919 | 130087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129919 | 1, 130087 |
| Number of properties | 5 | 3 |
| Additive primes | 5011th | 5020th |
| Isolated primes | 9136th | |
| Lucky primes | 1594th | |
| Primes | 12154th | 12169th |
| Twin primes (2nd member) | 1517th | |
| Ulam primes | 856th | |
| Roman numberals | ||
| Base 2 | 111111011011111112 | 111111100001001112 |
| Base 3 | 201210122113 | 201211100013 |
| Base 4 | 1332313334 | 1333002134 |
| Base 5 | 131241345 | 131303225 |
| Base 6 | 24412516 | 24421316 |
| Base 7 | 10505267 | 10511567 |
| Base 8 | 3755778 | 3760478 |
| Base 9 | 2171849 | 2174019 |
| Base 10 | 12991910 | 13008710 |
| Base 11 | 8967911 | 8981111 |
| Base 12 | 6322712 | 6334712 |
| Base 13 | 4719a13 | 4729913 |
| Base 14 | 354bd14 | 3559d14 |
| Base 15 | 2876415 | 2882715 |
| Base 16 | 1fb7f16 | 1fc2716 |