Compare 164513 vs 165161
| Property | 164513 | 165161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1645131 | 1651611 |
| Prime factorization | 164513 | 165161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 164513 | 1, 165161 |
| Number of properties | 8 | 5 |
| Emirps | 3333rd | 3343rd |
| Happy primes | 2340th | |
| Isolated primes | 11376th | 11412th |
| Long primes | 5625th | |
| Primes | 15061st | 15105th |
| Pythagorean primes | 7510th | 7532nd |
| Sophie germain primes | 1755th | |
| Super primes | 1759th | |
| Ulam primes | 1083rd | |
| Roman numberals | ||
| Base 2 | 1010000010101000012 | 1010000101001010012 |
| Base 3 | 221002000023 | 221011200023 |
| Base 4 | 2200222014 | 2201102214 |
| Base 5 | 202310235 | 202411215 |
| Base 6 | 33053456 | 33123456 |
| Base 7 | 12534267 | 12553437 |
| Base 8 | 5012418 | 5024518 |
| Base 9 | 2706029 | 2715029 |
| Base 10 | 16451310 | 16516110 |
| Base 11 | 10266811 | 1030a711 |
| Base 12 | 7b25512 | 7b6b512 |
| Base 13 | 59b5b13 | 5a23913 |
| Base 14 | 43d4d14 | 4429314 |
| Base 15 | 33b2815 | 33e0b15 |
| Base 16 | 282a116 | 2852916 |