Compare 42821 vs 42961
Property | 42821 | 42961 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 428211 | 429611 |
Prime factorization | 42821 | 42961 |
Divisors count | 2 | 2 |
Divisors | 1, 42821 | 1, 42961 |
Number of properties | 5 | 6 |
Additive primes | 1999th | |
Chen primes | 2102nd | |
Harmonic primes | 1670th | |
Isolated primes | 3236th | 3246th |
Primes | 4477th | 4491st |
Pythagorean primes | 2221st | 2229th |
Sexy primes (1st member) | 1275th | |
Sophie germain primes | 595th | |
Roman numberals | ||
Base 2 | 10100111010001012 | 10100111110100012 |
Base 3 | 20112012223 | 20112210113 |
Base 4 | 221310114 | 221331014 |
Base 5 | 23322415 | 23333215 |
Base 6 | 5301256 | 5305216 |
Base 7 | 2355627 | 2361527 |
Base 8 | 1235058 | 1237218 |
Base 9 | 646589 | 648349 |
Base 10 | 4282110 | 4296110 |
Base 11 | 2a19911 | 2a30611 |
Base 12 | 2094512 | 20a4112 |
Base 13 | 1664c13 | 1672913 |
Base 14 | 1186914 | 1192914 |
Base 15 | ca4b15 | cae115 |
Base 16 | a74516 | a7d116 |