Compare 20789 vs 20897
Property | 20789 | 20897 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 207891 | 208971 |
Prime factorization | 20789 | 20897 |
Divisors count | 2 | 2 |
Divisors | 1, 20789 | 1, 20897 |
Number of properties | 7 | 9 |
Chen primes | 1153rd | 1156th |
Good primes | 264th | |
Harmonic primes | 857th | 861st |
Isolated primes | 1635th | |
Long primes | 889th | 893rd |
Primes | 2342nd | 2350th |
Prime triplets (1st member) | 174th | |
Pythagorean primes | 1164th | 1169th |
Sexy primes (1st member) | 713th | |
Sophie germain primes | 337th | |
Twin primes (1st member) | 356th | |
Roman numberals | ||
Base 2 | 1010001001101012 | 1010001101000012 |
Base 3 | 10011112223 | 10011222223 |
Base 4 | 110103114 | 110122014 |
Base 5 | 11311245 | 11320425 |
Base 6 | 2401256 | 2404256 |
Base 7 | 1144167 | 1146327 |
Base 8 | 504658 | 506418 |
Base 9 | 314589 | 315889 |
Base 10 | 2078910 | 2089710 |
Base 11 | 1468a11 | 1477811 |
Base 12 | 1004512 | 1011512 |
Base 13 | 960213 | 968613 |
Base 14 | 780d14 | 788914 |
Base 15 | 625e15 | 62d215 |
Base 16 | 513516 | 51a116 |