Compare 204509 vs 204707
| Property | 204509 | 204707 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2045091 | 2047071 |
| Prime factorization | 204509 | 204707 |
| Divisors count | 2 | 2 |
| Divisors | 1, 204509 | 1, 204707 |
| Number of properties | 5 | 3 |
| Chen primes | 7669th | 7676th |
| Isolated primes | 13958th | |
| Long primes | 6875th | |
| Primes | 18344th | 18359th |
| Pythagorean primes | 9164th | |
| Twin primes (1st member) | 2200th | |
| Roman numberals | ||
| Base 2 | 1100011110110111012 | 1100011111101000112 |
| Base 3 | 1011011121023 | 1011012102023 |
| Base 4 | 3013231314 | 3013322034 |
| Base 5 | 230210145 | 230223125 |
| Base 6 | 42144456 | 42154156 |
| Base 7 | 15111447 | 15115467 |
| Base 8 | 6173358 | 6176438 |
| Base 9 | 3414729 | 3417229 |
| Base 10 | 20450910 | 20470710 |
| Base 11 | 12a71811 | 12a88811 |
| Base 12 | 9a42512 | 9a56b12 |
| Base 13 | 7211613 | 7223913 |
| Base 14 | 5475b14 | 5485d14 |
| Base 15 | 408de15 | 409c215 |
| Base 16 | 31edd16 | 31fa316 |