Compare 42281 vs 42491
Property | 42281 | 42491 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 422811 | 424911 |
Prime factorization | 42281 | 42491 |
Divisors count | 2 | 2 |
Divisors | 1, 42281 | 1, 42491 |
Number of properties | 5 | 5 |
Additive primes | 1973rd | |
Chen primes | 2076th | 2083rd |
Cousin primes (2nd member) | 615th | |
Harmonic primes | 1654th | |
Isolated primes | 3211th | |
Primes | 4419th | 4446th |
Pythagorean primes | 2192nd | |
Twin primes (1st member) | 616th | |
Roman numberals | ||
Base 2 | 10100101001010012 | 10100101111110112 |
Base 3 | 20102222223 | 20110212023 |
Base 4 | 221102214 | 221133234 |
Base 5 | 23231115 | 23244315 |
Base 6 | 5234256 | 5244156 |
Base 7 | 2341617 | 2346117 |
Base 8 | 1224518 | 1227738 |
Base 9 | 638889 | 642529 |
Base 10 | 4228110 | 4249110 |
Base 11 | 2984811 | 29a1911 |
Base 12 | 2057512 | 2070b12 |
Base 13 | 1632513 | 1645713 |
Base 14 | 115a114 | 116b114 |
Base 15 | c7db15 | c8cb15 |
Base 16 | a52916 | a5fb16 |