Compare 204923 vs 205081
| Property | 204923 | 205081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2049231 | 2050811 |
| Prime factorization | 204923 | 205081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 204923 | 1, 205081 |
| Number of properties | 4 | 5 |
| Happy primes | 2801st | |
| Isolated primes | 13969th | 13979th |
| Lucky primes | 2361st | |
| Primes | 18376th | 18388th |
| Pythagorean primes | 9183rd | |
| Safe primes | 1198th | |
| Sexy primes (2nd member) | 4375th | |
| Roman numberals | ||
| Base 2 | 1100100000011110112 | 1100100001000110012 |
| Base 3 | 1011020022023 | 1011020221213 |
| Base 4 | 3020013234 | 3020101214 |
| Base 5 | 230241435 | 230303115 |
| Base 6 | 42204156 | 42212416 |
| Base 7 | 15123057 | 15126227 |
| Base 8 | 6201738 | 6204318 |
| Base 9 | 3420829 | 3422779 |
| Base 10 | 20492310 | 20508110 |
| Base 11 | 12aa6411 | 13009811 |
| Base 12 | 9a70b12 | 9a82112 |
| Base 13 | 7237413 | 7246613 |
| Base 14 | 5497514 | 54a4914 |
| Base 15 | 40ab815 | 40b7115 |
| Base 16 | 3207b16 | 3211916 |