Compare 20879 vs 20888
Property | 20879 | 20888 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 208791 | 23 × 71 × 3731 |
Prime factorization | 20879 | 2 × 2 × 2 × 7 × 373 |
Divisors count | 2 | 16 |
Divisors | 1, 20879 | 1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 5222, 10444, 20888 |
Number of properties | 4 | 0 |
Isolated primes | 1639th | |
Primes | 2348th | |
Sexy primes (2nd member) | 712th | |
Sophie germain primes | 338th | |
Roman numberals | ||
Base 2 | 1010001100011112 | 1010001100110002 |
Base 3 | 10011220223 | 10011221223 |
Base 4 | 110120334 | 110121204 |
Base 5 | 11320045 | 11320235 |
Base 6 | 2403556 | 2404126 |
Base 7 | 1146057 | 1146207 |
Base 8 | 506178 | 506308 |
Base 9 | 315689 | 315789 |
Base 10 | 2087910 | 2088810 |
Base 11 | 1476111 | 1476a11 |
Base 12 | 100bb12 | 1010812 |
Base 13 | 967113 | 967a13 |
Base 14 | 787514 | 788014 |
Base 15 | 62be15 | 62c815 |
Base 16 | 518f16 | 519816 |