Compare 138679 vs 139339
| Property | 138679 | 139339 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1386791 | 1393391 |
| Prime factorization | 138679 | 139339 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138679 | 1, 139339 |
| Number of properties | 4 | 9 |
| Chen primes | 5580th | |
| Cousin primes (1st member) | 1595th | 1601st |
| Emirps | 2684th | |
| Happy primes | 2021st | |
| Harmonic primes | 4846th | |
| Isolated primes | 9706th | 9746th |
| Long primes | 4842nd | |
| Lucky primes | 1692nd | |
| Primes | 12903rd | 12951st |
| Sexy primes (2nd member) | 3192nd | |
| Roman numberals | ||
| Base 2 | 1000011101101101112 | 1000100000010010112 |
| Base 3 | 210010200213 | 210020102013 |
| Base 4 | 2013123134 | 2020010234 |
| Base 5 | 134142045 | 134243245 |
| Base 6 | 25500116 | 25530316 |
| Base 7 | 11152127 | 11201447 |
| Base 8 | 4166678 | 4201138 |
| Base 9 | 2312079 | 2321219 |
| Base 10 | 13867910 | 13933910 |
| Base 11 | 9521211 | 9576211 |
| Base 12 | 6830712 | 6877712 |
| Base 13 | 4b17813 | 4b56513 |
| Base 14 | 3877914 | 38acb14 |
| Base 15 | 2b15415 | 2b44415 |
| Base 16 | 21db716 | 2204b16 |