Compare 138469 vs 139891
| Property | 138469 | 139891 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1384691 | 1398911 |
| Prime factorization | 138469 | 139891 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138469 | 1, 139891 |
| Number of properties | 5 | 5 |
| Additive primes | 5316th | 5365th |
| Isolated primes | 9688th | 9786th |
| Long primes | 4857th | |
| Primes | 12883rd | 12999th |
| Pythagorean primes | 6413th | |
| Ulam primes | 908th | 914th |
| Roman numberals | ||
| Base 2 | 1000011100111001012 | 1000100010011100112 |
| Base 3 | 210002211113 | 210022200113 |
| Base 4 | 2013032114 | 2020213034 |
| Base 5 | 134123345 | 134340315 |
| Base 6 | 25450216 | 25553516 |
| Base 7 | 11144627 | 11215637 |
| Base 8 | 4163458 | 4211638 |
| Base 9 | 2308449 | 2328049 |
| Base 10 | 13846910 | 13989110 |
| Base 11 | 9504111 | 9611411 |
| Base 12 | 6817112 | 68b5712 |
| Base 13 | 4b04613 | 4b89b13 |
| Base 14 | 3866914 | 38da314 |
| Base 15 | 2b06415 | 2b6b115 |
| Base 16 | 21ce516 | 2227316 |