Compare 20479 vs 64513
Property | 20479 | 64513 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 204791 | 645131 |
Prime factorization | 20479 | 64513 |
Divisors count | 2 | 2 |
Divisors | 1, 20479 | 1, 64513 |
Number of properties | 7 | 7 |
Additive primes | 2770th | |
Chen primes | 1138th | |
Cousin primes (1st member) | 353rd | |
Harmonic primes | 842nd | 2428th |
Isolated primes | 4757th | |
Primes | 2312th | 6454th |
Prime triplets (2nd member) | 171st | |
Proth primes | 84th | |
Pythagorean primes | 3213th | |
Solinas primes | 89th | 101st |
Twin primes (2nd member) | 348th | |
Roman numberals | ||
Base 2 | 1001111111111112 | 11111100000000012 |
Base 3 | 10010021113 | 100211111013 |
Base 4 | 103333334 | 333000014 |
Base 5 | 11234045 | 40310235 |
Base 6 | 2344516 | 12144016 |
Base 7 | 1134647 | 3560417 |
Base 8 | 477778 | 1760018 |
Base 9 | 310749 | 1074419 |
Base 10 | 2047910 | 6451310 |
Base 11 | 1442811 | 4451911 |
Base 12 | ba2712 | 3140112 |
Base 13 | 942413 | 2349713 |
Base 14 | 766b14 | 1972114 |
Base 15 | 610415 | 141ad15 |
Base 16 | 4fff16 | fc0116 |