Compare 138007 vs 138407
| Property | 138007 | 138407 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1380071 | 1384071 |
| Prime factorization | 138007 | 138407 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138007 | 1, 138407 |
| Number of properties | 5 | 10 |
| Additive primes | 5300th | 5313th |
| Chen primes | 5548th | |
| Cousin primes (2nd member) | 1590th | |
| Emirps | 2662nd | |
| Happy primes | 2013th | |
| Isolated primes | 9659th | 9684th |
| Long primes | 4806th | 4815th |
| Primes | 12842nd | 12877th |
| Prime triplets (3rd member) | 641st | |
| Safe primes | 872nd | |
| Sexy primes (2nd member) | 3176th | |
| Roman numberals | ||
| Base 2 | 1000011011000101112 | 1000011100101001112 |
| Base 3 | 210000221013 | 210002120123 |
| Base 4 | 2012301134 | 2013022134 |
| Base 5 | 134040125 | 134121125 |
| Base 6 | 25425316 | 25444356 |
| Base 7 | 11132327 | 11143437 |
| Base 8 | 4154278 | 4162478 |
| Base 9 | 2302719 | 2307659 |
| Base 10 | 13800710 | 13840710 |
| Base 11 | 9476111 | 94a9511 |
| Base 12 | 67a4712 | 6811b12 |
| Base 13 | 4aa7c13 | 4acc913 |
| Base 14 | 3841914 | 3862314 |
| Base 15 | 2ad5715 | 2b02215 |
| Base 16 | 21b1716 | 21ca716 |