Compare 137947 vs 138209
| Property | 137947 | 138209 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1379471 | 1382091 |
| Prime factorization | 137947 | 138209 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137947 | 1, 138209 |
| Number of properties | 4 | 5 |
| Additive primes | 5298th | 5306th |
| Chen primes | 5542nd | |
| Isolated primes | 9654th | 9673rd |
| Primes | 12837th | 12860th |
| Pythagorean primes | 6402nd | |
| Sexy primes (2nd member) | 3166th | |
| Roman numberals | ||
| Base 2 | 1000011010110110112 | 1000011011111000012 |
| Base 3 | 210000200113 | 210001202123 |
| Base 4 | 2012231234 | 2012332014 |
| Base 5 | 134032425 | 134103145 |
| Base 6 | 25423516 | 25435056 |
| Base 7 | 11131157 | 11136417 |
| Base 8 | 4153338 | 4157418 |
| Base 9 | 2302049 | 2305259 |
| Base 10 | 13794710 | 13820910 |
| Base 11 | 9470711 | 9492511 |
| Base 12 | 679b712 | 67b9512 |
| Base 13 | 4aa3413 | 4aba613 |
| Base 14 | 383b514 | 3852114 |
| Base 15 | 2ad1715 | 2ae3e15 |
| Base 16 | 21adb16 | 21be116 |