Compare 20873 vs 20880
Property | 20873 | 20880 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 8 |
Prime factorization | 208731 | 24 × 32 × 51 × 291 |
Prime factorization | 20873 | 2 × 2 × 2 × 2 × 3 × 3 × 5 × 29 |
Divisors count | 2 | 60 |
Divisors | 1, 20873 | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880 |
Number of properties | 7 | 0 |
Good primes | 263rd | |
Isolated primes | 1638th | |
Long primes | 892nd | |
Primes | 2347th | |
Pythagorean primes | 1168th | |
Sexy primes (1st member) | 712th | |
Super primes | 348th | |
Roman numberals | ||
Base 2 | 1010001100010012 | 1010001100100002 |
Base 3 | 10011220023 | 10011221003 |
Base 4 | 110120214 | 110121004 |
Base 5 | 11314435 | 11320105 |
Base 6 | 2403456 | 2404006 |
Base 7 | 1145667 | 1146067 |
Base 8 | 506118 | 506208 |
Base 9 | 315629 | 315709 |
Base 10 | 2087310 | 2088010 |
Base 11 | 1475611 | 1476211 |
Base 12 | 100b512 | 1010012 |
Base 13 | 966813 | 967213 |
Base 14 | 786d14 | 787614 |
Base 15 | 62b815 | 62c015 |
Base 16 | 518916 | 519016 |