Compare 137867 vs 138449
| Property | 137867 | 138449 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1378671 | 1384491 |
| Prime factorization | 137867 | 138449 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137867 | 1, 138449 |
| Number of properties | 7 | 5 |
| Additive primes | 5314th | |
| Chen primes | 5530th | 5549th |
| Happy primes | 2005th | |
| Primes | 12829th | 12880th |
| Prime triplets (1st member) | 640th | |
| Pythagorean primes | 6411th | |
| Sexy primes (1st member) | 3164th | |
| Super primes | 1530th | |
| Twin primes (1st member) | 1591st | 1598th |
| Roman numberals | ||
| Base 2 | 1000011010100010112 | 1000011100110100012 |
| Base 3 | 210000100123 | 210002202023 |
| Base 4 | 2012220234 | 2013031014 |
| Base 5 | 134024325 | 134122445 |
| Base 6 | 25421356 | 25445456 |
| Base 7 | 11126427 | 11144337 |
| Base 8 | 4152138 | 4163218 |
| Base 9 | 2301059 | 2308229 |
| Base 10 | 13786710 | 13844910 |
| Base 11 | 9464411 | 9502311 |
| Base 12 | 6794b12 | 6815512 |
| Base 13 | 4a9a213 | 4b02c13 |
| Base 14 | 3835914 | 3865314 |
| Base 15 | 2acb215 | 2b04e15 |
| Base 16 | 21a8b16 | 21cd116 |