Compare 28001 vs 28111
Property | 28001 | 28111 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 280011 | 281111 |
Prime factorization | 28001 | 28111 |
Divisors count | 2 | 2 |
Divisors | 1, 28001 | 1, 28111 |
Number of properties | 7 | 5 |
Additive primes | 1401st | 1404th |
Chen primes | 1486th | 1491st |
Cousin primes (2nd member) | 447th | |
Harmonic primes | 1144th | |
Isolated primes | 2165th | |
Primes | 3056th | 3068th |
Pythagorean primes | 1523rd | |
Sophie germain primes | 424th | |
Twin primes (2nd member) | 448th | |
Roman numberals | ||
Base 2 | 1101101011000012 | 1101101110011112 |
Base 3 | 11021020023 | 11021200113 |
Base 4 | 123112014 | 123130334 |
Base 5 | 13440015 | 13444215 |
Base 6 | 3333456 | 3340516 |
Base 7 | 1444317 | 1446467 |
Base 8 | 665418 | 667178 |
Base 9 | 423629 | 425049 |
Base 10 | 2800110 | 2811110 |
Base 11 | 1a04611 | 1a13611 |
Base 12 | 1425512 | 1432712 |
Base 13 | c98c13 | ca4513 |
Base 14 | a2c114 | a35d14 |
Base 15 | 846b15 | 84e115 |
Base 16 | 6d6116 | 6dcf16 |