Compare 164821 vs 165983
| Property | 164821 | 165983 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1648211 | 1659831 |
| Prime factorization | 164821 | 165983 |
| Divisors count | 2 | 2 |
| Divisors | 1, 164821 | 1, 165983 |
| Number of properties | 7 | 7 |
| Chen primes | 6421st | |
| Emirps | 3339th | 3361st |
| Harmonic primes | 5695th | |
| Isolated primes | 11396th | 11468th |
| Long primes | 5636th | 5666th |
| Primes | 15083rd | 15173rd |
| Pythagorean primes | 7521st | |
| Sophie germain primes | 1768th | |
| Super primes | 1762nd | 1772nd |
| Roman numberals | ||
| Base 2 | 1010000011110101012 | 1010001000010111112 |
| Base 3 | 221010021113 | 221022001123 |
| Base 4 | 2200331114 | 2202011334 |
| Base 5 | 202332415 | 203024135 |
| Base 6 | 33110216 | 33202356 |
| Base 7 | 12543467 | 12606267 |
| Base 8 | 5017258 | 5041378 |
| Base 9 | 2710749 | 2726159 |
| Base 10 | 16482110 | 16598310 |
| Base 11 | 10291811 | 10378411 |
| Base 12 | 7b47112 | 8007b12 |
| Base 13 | 5a03713 | 5a71c13 |
| Base 14 | 440cd14 | 446bd14 |
| Base 15 | 33c8115 | 342a815 |
| Base 16 | 283d516 | 2885f16 |