Compare 138679 vs 138869
| Property | 138679 | 138869 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1386791 | 1388691 |
| Prime factorization | 138679 | 138869 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138679 | 1, 138869 |
| Number of properties | 4 | 7 |
| Chen primes | 5565th | |
| Cousin primes (1st member) | 1595th | |
| Emirps | 2674th | |
| Harmonic primes | 4846th | |
| Isolated primes | 9706th | 9717th |
| Long primes | 4831st | |
| Primes | 12903rd | 12916th |
| Pythagorean primes | 6430th | |
| Sexy primes (2nd member) | 3184th | |
| Roman numberals | ||
| Base 2 | 1000011101101101112 | 1000011110011101012 |
| Base 3 | 210010200213 | 210011110223 |
| Base 4 | 2013123134 | 2013213114 |
| Base 5 | 134142045 | 134204345 |
| Base 6 | 25500116 | 25505256 |
| Base 7 | 11152127 | 11156037 |
| Base 8 | 4166678 | 4171658 |
| Base 9 | 2312079 | 2314389 |
| Base 10 | 13867910 | 13886910 |
| Base 11 | 9521211 | 9537511 |
| Base 12 | 6830712 | 6844512 |
| Base 13 | 4b17813 | 4b29313 |
| Base 14 | 3877914 | 3887314 |
| Base 15 | 2b15415 | 2b22e15 |
| Base 16 | 21db716 | 21e7516 |