Compare 138679 vs 138683
| Property | 138679 | 138683 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1386791 | 1386831 |
| Prime factorization | 138679 | 138683 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138679 | 1, 138683 |
| Number of properties | 4 | 6 |
| Additive primes | 5323rd | |
| Chen primes | 5560th | |
| Cousin primes (1st member) | 1595th | |
| Cousin primes (2nd member) | 1595th | |
| Harmonic primes | 4846th | |
| Isolated primes | 9706th | 9707th |
| Primes | 12903rd | 12904th |
| Safe primes | 873rd | |
| Roman numberals | ||
| Base 2 | 1000011101101101112 | 1000011101101110112 |
| Base 3 | 210010200213 | 210010201023 |
| Base 4 | 2013123134 | 2013123234 |
| Base 5 | 134142045 | 134142135 |
| Base 6 | 25500116 | 25500156 |
| Base 7 | 11152127 | 11152167 |
| Base 8 | 4166678 | 4166738 |
| Base 9 | 2312079 | 2312129 |
| Base 10 | 13867910 | 13868310 |
| Base 11 | 9521211 | 9521611 |
| Base 12 | 6830712 | 6830b12 |
| Base 13 | 4b17813 | 4b17c13 |
| Base 14 | 3877914 | 3877d14 |
| Base 15 | 2b15415 | 2b15815 |
| Base 16 | 21db716 | 21dbb16 |