Compare 205129 vs 205223
| Property | 205129 | 205223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2051291 | 2052231 |
| Prime factorization | 205129 | 205223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 205129 | 1, 205223 |
| Number of properties | 5 | 4 |
| Additive primes | 7417th | |
| Cousin primes (1st member) | 2180th | |
| Isolated primes | 13983rd | 13991st |
| Long primes | 6889th | |
| Primes | 18392nd | 18402nd |
| Pythagorean primes | 9185th | |
| Safe primes | 1201st | |
| Roman numberals | ||
| Base 2 | 1100100001010010012 | 1100100001101001112 |
| Base 3 | 1011021011013 | 1011021112123 |
| Base 4 | 3020110214 | 3020122134 |
| Base 5 | 230310045 | 230313435 |
| Base 6 | 42214016 | 42220356 |
| Base 7 | 15130217 | 15132147 |
| Base 8 | 6205118 | 6206478 |
| Base 9 | 3423419 | 3424559 |
| Base 10 | 20512910 | 20522310 |
| Base 11 | 13013111 | 13020711 |
| Base 12 | 9a86112 | 9a91b12 |
| Base 13 | 724a213 | 7254513 |
| Base 14 | 54a8114 | 54b0b14 |
| Base 15 | 40ba415 | 40c1815 |
| Base 16 | 3214916 | 321a716 |