Compare 20479 vs 20717
Property | 20479 | 20717 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 204791 | 207171 |
Prime factorization | 20479 | 20717 |
Divisors count | 2 | 2 |
Divisors | 1, 20479 | 1, 20717 |
Number of properties | 7 | 7 |
Additive primes | 1083rd | |
Chen primes | 1138th | 1146th |
Cousin primes (1st member) | 353rd | |
Good primes | 260th | |
Happy primes | 386th | |
Harmonic primes | 842nd | |
Primes | 2312th | 2332nd |
Prime triplets (2nd member) | 171st | |
Pythagorean primes | 1160th | |
Solinas primes | 89th | |
Twin primes (1st member) | 352nd | |
Twin primes (2nd member) | 348th | |
Roman numberals | ||
Base 2 | 1001111111111112 | 1010000111011012 |
Base 3 | 10010021113 | 10011020223 |
Base 4 | 103333334 | 110032314 |
Base 5 | 11234045 | 11303325 |
Base 6 | 2344516 | 2355256 |
Base 7 | 1134647 | 1142547 |
Base 8 | 477778 | 503558 |
Base 9 | 310749 | 313689 |
Base 10 | 2047910 | 2071710 |
Base 11 | 1442811 | 1462411 |
Base 12 | ba2712 | bba512 |
Base 13 | 942413 | 957813 |
Base 14 | 766b14 | 779b14 |
Base 15 | 610415 | 621215 |
Base 16 | 4fff16 | 50ed16 |