Compare 163309 vs 164191
| Property | 163309 | 164191 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1633091 | 1641911 |
| Prime factorization | 163309 | 164191 |
| Divisors count | 2 | 2 |
| Divisors | 1, 163309 | 1, 164191 |
| Number of properties | 8 | 5 |
| Chen primes | 6377th | |
| Emirps | 3324th | |
| Harmonic primes | 5614th | |
| Isolated primes | 11354th | |
| Long primes | 5587th | |
| Lucky primes | 1936th | |
| Primes | 14957th | 15031st |
| Pythagorean primes | 7454th | |
| Super primes | 1752nd | 1757th |
| Twin primes (2nd member) | 1833rd | |
| Ulam primes | 1079th | |
| Roman numberals | ||
| Base 2 | 1001111101111011012 | 1010000001010111112 |
| Base 3 | 220220001113 | 221000200113 |
| Base 4 | 2133132314 | 2200111334 |
| Base 5 | 202112145 | 202232315 |
| Base 6 | 33000216 | 33040516 |
| Base 7 | 12500567 | 12524567 |
| Base 8 | 4767558 | 5005378 |
| Base 9 | 2680149 | 2702049 |
| Base 10 | 16330910 | 16419110 |
| Base 11 | 10177311 | 1023a511 |
| Base 12 | 7a61112 | 7b02712 |
| Base 13 | 5944313 | 5997113 |
| Base 14 | 4372d14 | 43b9d14 |
| Base 15 | 335c415 | 339b115 |
| Base 16 | 27ded16 | 2815f16 |