Compare 164117 vs 164279
| Property | 164117 | 164279 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1641171 | 1642791 |
| Prime factorization | 164117 | 164279 |
| Divisors count | 2 | 2 |
| Divisors | 1, 164117 | 1, 164279 |
| Number of properties | 6 | 6 |
| Additive primes | 6161st | |
| Chen primes | 6401st | 6406th |
| Cousin primes (2nd member) | 1814th | |
| Harmonic primes | 5641st | |
| Isolated primes | 11351st | 11359th |
| Primes | 15026th | 15040th |
| Pythagorean primes | 7494th | |
| Safe primes | 997th | |
| Ulam primes | 1080th | |
| Roman numberals | ||
| Base 2 | 1010000001000101012 | 1010000001101101112 |
| Base 3 | 221000101023 | 221001001023 |
| Base 4 | 2200101114 | 2200123134 |
| Base 5 | 202224325 | 202241045 |
| Base 6 | 33034456 | 33043156 |
| Base 7 | 12523227 | 12526437 |
| Base 8 | 5004258 | 5006678 |
| Base 9 | 2701129 | 2703129 |
| Base 10 | 16411710 | 16427910 |
| Base 11 | 10233811 | 10247511 |
| Base 12 | 7ab8512 | 7b09b12 |
| Base 13 | 5991513 | 59a0b13 |
| Base 14 | 43b4914 | 43c2314 |
| Base 15 | 3396215 | 33a1e15 |
| Base 16 | 2811516 | 281b716 |