Compare 8209 vs 20479
| Property | 8209 | 20479 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 82091 | 204791 |
| Prime factorization | 8209 | 20479 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8209 | 1, 20479 |
| Number of properties | 6 | 7 |
| Additive primes | 504th | |
| Chen primes | 1138th | |
| Cousin primes (1st member) | 353rd | |
| Good primes | 153rd | |
| Harmonic primes | 842nd | |
| Isolated primes | 676th | |
| Primes | 1029th | 2312th |
| Prime triplets (2nd member) | 171st | |
| Pythagorean primes | 510th | |
| Solinas primes | 77th | 89th |
| Twin primes (2nd member) | 348th | |
| Roman numberals | ||
| Base 2 | 100000000100012 | 1001111111111112 |
| Base 3 | 1020210013 | 10010021113 |
| Base 4 | 20001014 | 103333334 |
| Base 5 | 2303145 | 11234045 |
| Base 6 | 1020016 | 2344516 |
| Base 7 | 326357 | 1134647 |
| Base 8 | 200218 | 477778 |
| Base 9 | 122319 | 310749 |
| Base 10 | 820910 | 2047910 |
| Base 11 | 619311 | 1442811 |
| Base 12 | 490112 | ba2712 |
| Base 13 | 397613 | 942413 |
| Base 14 | 2dc514 | 766b14 |
| Base 15 | 267415 | 610415 |
| Base 16 | 201116 | 4fff16 |