Compare 204857 vs 205081
| Property | 204857 | 205081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2048571 | 2050811 |
| Prime factorization | 204857 | 205081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 204857 | 1, 205081 |
| Number of properties | 5 | 5 |
| Chen primes | 7682nd | |
| Happy primes | 2801st | |
| Harmonic primes | 6893rd | |
| Isolated primes | 13979th | |
| Lucky primes | 2361st | |
| Primes | 18370th | 18388th |
| Pythagorean primes | 9177th | 9183rd |
| Twin primes (1st member) | 2204th | |
| Roman numberals | ||
| Base 2 | 1100100000001110012 | 1100100001000110012 |
| Base 3 | 1011020000223 | 1011020221213 |
| Base 4 | 3020003214 | 3020101214 |
| Base 5 | 230234125 | 230303115 |
| Base 6 | 42202256 | 42212416 |
| Base 7 | 15121527 | 15126227 |
| Base 8 | 6200718 | 6204318 |
| Base 9 | 3420089 | 3422779 |
| Base 10 | 20485710 | 20508110 |
| Base 11 | 12aa0411 | 13009811 |
| Base 12 | 9a67512 | 9a82112 |
| Base 13 | 7232313 | 7246613 |
| Base 14 | 5492914 | 54a4914 |
| Base 15 | 40a7215 | 40b7115 |
| Base 16 | 3203916 | 3211916 |