Compare 42181 vs 42863
Property | 42181 | 42863 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 421811 | 428631 |
Prime factorization | 42181 | 42863 |
Divisors count | 2 | 2 |
Divisors | 1, 42181 | 1, 42863 |
Number of properties | 9 | 8 |
Additive primes | 2001st | |
Chen primes | 2099th | |
Cousin primes (2nd member) | 618th | |
Happy primes | 725th | 734th |
Harmonic primes | 1642nd | |
Isolated primes | 3240th | |
Long primes | 1660th | 1684th |
Primes | 4409th | 4483rd |
Pythagorean primes | 2186th | |
Sexy primes (1st member) | 1249th | |
Sexy prime triplets (1st member) | 304th | |
Super primes | 600th | 609th |
Twin primes (2nd member) | 614th | |
Roman numberals | ||
Base 2 | 10100100110001012 | 10100111011011112 |
Base 3 | 20102120213 | 20112101123 |
Base 4 | 221030114 | 221312334 |
Base 5 | 23222115 | 23324235 |
Base 6 | 5231416 | 5302356 |
Base 7 | 2336567 | 2356527 |
Base 8 | 1223058 | 1235578 |
Base 9 | 637679 | 647159 |
Base 10 | 4218110 | 4286310 |
Base 11 | 2976711 | 2a22711 |
Base 12 | 204b112 | 2097b12 |
Base 13 | 1627913 | 1668213 |
Base 14 | 1152d14 | 1189914 |
Base 15 | c77115 | ca7815 |
Base 16 | a4c516 | a76f16 |