Compare 28279 vs 28387
Property | 28279 | 28387 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 282791 | 283871 |
Prime factorization | 28279 | 28387 |
Divisors count | 2 | 2 |
Divisors | 1, 28279 | 1, 28387 |
Number of properties | 5 | 6 |
Chen primes | 1503rd | |
Cousin primes (1st member) | 449th | |
Good primes | 314th | |
Happy primes | 497th | |
Isolated primes | 2185th | |
Primes | 3079th | 3088th |
Prime triplets (2nd member) | 220th | |
Sexy primes (1st member) | 908th | |
Super primes | 440th | |
Twin primes (2nd member) | 450th | |
Roman numberals | ||
Base 2 | 1101110011101112 | 1101110111000112 |
Base 3 | 11022101013 | 11022211013 |
Base 4 | 123213134 | 123232034 |
Base 5 | 14011045 | 14020225 |
Base 6 | 3345316 | 3352316 |
Base 7 | 1453067 | 1455227 |
Base 8 | 671678 | 673438 |
Base 9 | 427119 | 428419 |
Base 10 | 2827910 | 2838710 |
Base 11 | 1a27911 | 1a36711 |
Base 12 | 1444712 | 1451712 |
Base 13 | cb4413 | cbc813 |
Base 14 | a43d14 | a4b914 |
Base 15 | 85a415 | 862715 |
Base 16 | 6e7716 | 6ee316 |