Compare 20479 vs 20482
Property | 20479 | 20482 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 204791 | 21 × 72 × 111 × 191 |
Prime factorization | 20479 | 2 × 7 × 7 × 11 × 19 |
Divisors count | 2 | 24 |
Divisors | 1, 20479 | 1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 10241, 20482 |
Number of properties | 7 | 0 |
Chen primes | 1138th | |
Cousin primes (1st member) | 353rd | |
Harmonic primes | 842nd | |
Primes | 2312th | |
Prime triplets (2nd member) | 171st | |
Solinas primes | 89th | |
Twin primes (2nd member) | 348th | |
Roman numberals | ||
Base 2 | 1001111111111112 | 1010000000000102 |
Base 3 | 10010021113 | 10010021213 |
Base 4 | 103333334 | 110000024 |
Base 5 | 11234045 | 11234125 |
Base 6 | 2344516 | 2344546 |
Base 7 | 1134647 | 1135007 |
Base 8 | 477778 | 500028 |
Base 9 | 310749 | 310779 |
Base 10 | 2047910 | 2048210 |
Base 11 | 1442811 | 1443011 |
Base 12 | ba2712 | ba2a12 |
Base 13 | 942413 | 942713 |
Base 14 | 766b14 | 767014 |
Base 15 | 610415 | 610715 |
Base 16 | 4fff16 | 500216 |