Compare 138731 vs 138889
Property | 138731 | 138889 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1387311 | 1388891 |
Prime factorization | 138731 | 138889 |
Divisors count | 2 | 2 |
Divisors | 1, 138731 | 1, 138889 |
Number of properties | 8 | 7 |
Additive primes | 5324th | 5332nd |
Chen primes | 5561st | |
Cousin primes (1st member) | 1598th | |
Cousin primes (2nd member) | 1596th | |
Emirps | 2671st | |
Happy primes | 2015th | |
Isolated primes | 9709th | 9719th |
Long primes | 4826th | |
Lucky primes | 1691st | |
Primes | 12906th | 12918th |
Pythagorean primes | 6431st | |
Sexy primes (2nd member) | 3185th | |
Roman numberals | ||
Base 2 | 1000011101111010112 | 1000011110100010012 |
Base 3 | 210010220123 | 210011120013 |
Base 4 | 2013132234 | 2013220214 |
Base 5 | 134144115 | 134210245 |
Base 6 | 25501356 | 25510016 |
Base 7 | 11153157 | 11156327 |
Base 8 | 4167538 | 4172118 |
Base 9 | 2312659 | 2314619 |
Base 10 | 13873110 | 13888910 |
Base 11 | 9525a11 | 9539311 |
Base 12 | 6834b12 | 6846112 |
Base 13 | 4b1b813 | 4b2aa13 |
Base 14 | 387b514 | 3888914 |
Base 15 | 2b18b15 | 2b24415 |
Base 16 | 21deb16 | 21e8916 |