Compare 20981 vs 22619
Property | 20981 | 22619 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 209811 | 226191 |
Prime factorization | 20981 | 22619 |
Divisors count | 2 | 2 |
Divisors | 1, 20981 | 1, 22619 |
Number of properties | 5 | 6 |
Chen primes | 1161st | 1237th |
Good primes | 265th | 277th |
Long primes | 954th | |
Primes | 2359th | 2526th |
Pythagorean primes | 1172nd | |
Sexy primes (2nd member) | 759th | |
Twin primes (1st member) | 357th | 383rd |
Roman numberals | ||
Base 2 | 1010001111101012 | 1011000010110112 |
Base 3 | 10012100023 | 10110002023 |
Base 4 | 110133114 | 112011234 |
Base 5 | 11324115 | 12104345 |
Base 6 | 2410456 | 2524156 |
Base 7 | 1151127 | 1226427 |
Base 8 | 507658 | 541338 |
Base 9 | 317029 | 340229 |
Base 10 | 2098110 | 2261910 |
Base 11 | 1484411 | 15aa311 |
Base 12 | 1018512 | 1110b12 |
Base 13 | 971c13 | a3ac13 |
Base 14 | 790914 | 835914 |
Base 15 | 633b15 | 6a7e15 |
Base 16 | 51f516 | 585b16 |