Compare 42841 vs 42851
Property | 42841 | 42851 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 428411 | 731 × 5871 |
Prime factorization | 42841 | 73 × 587 |
Divisors count | 2 | 4 |
Divisors | 1, 42841 | 1, 73, 587, 42851 |
Number of properties | 7 | 1 |
Additive primes | 2000th | |
Chen primes | 2098th | |
Cuban primes 1 | 45th | |
Harmonic primes | 1667th | |
Primes | 4480th | |
Pythagorean primes | 2223rd | |
Semiprimes | 10428th | |
Twin primes (2nd member) | 622nd | |
Roman numberals | ||
Base 2 | 10100111010110012 | 10100111011000112 |
Base 3 | 20112022013 | 20112100023 |
Base 4 | 221311214 | 221312034 |
Base 5 | 23323315 | 23324015 |
Base 6 | 5302016 | 5302156 |
Base 7 | 2356217 | 2356347 |
Base 8 | 1235318 | 1235438 |
Base 9 | 646819 | 647029 |
Base 10 | 4284110 | 4285110 |
Base 11 | 2a20711 | 2a21611 |
Base 12 | 2096112 | 2096b12 |
Base 13 | 1666613 | 1667313 |
Base 14 | 1188114 | 1188b14 |
Base 15 | ca6115 | ca6b15 |
Base 16 | a75916 | a76316 |