Compare 20888 vs 20897
Property | 20888 | 20897 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 71 × 3731 | 208971 |
Prime factorization | 2 × 2 × 2 × 7 × 373 | 20897 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 5222, 10444, 20888 | 1, 20897 |
Number of properties | 0 | 9 |
Chen primes | 1156th | |
Good primes | 264th | |
Harmonic primes | 861st | |
Long primes | 893rd | |
Primes | 2350th | |
Prime triplets (1st member) | 174th | |
Pythagorean primes | 1169th | |
Sexy primes (1st member) | 713th | |
Twin primes (1st member) | 356th | |
Roman numberals | ||
Base 2 | 1010001100110002 | 1010001101000012 |
Base 3 | 10011221223 | 10011222223 |
Base 4 | 110121204 | 110122014 |
Base 5 | 11320235 | 11320425 |
Base 6 | 2404126 | 2404256 |
Base 7 | 1146207 | 1146327 |
Base 8 | 506308 | 506418 |
Base 9 | 315789 | 315889 |
Base 10 | 2088810 | 2089710 |
Base 11 | 1476a11 | 1477811 |
Base 12 | 1010812 | 1011512 |
Base 13 | 967a13 | 968613 |
Base 14 | 788014 | 788914 |
Base 15 | 62c815 | 62d215 |
Base 16 | 519816 | 51a116 |