Compare 108139 vs 161869
| Property | 108139 | 161869 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1081391 | 1618691 |
| Prime factorization | 108139 | 161869 |
| Divisors count | 2 | 2 |
| Divisors | 1, 108139 | 1, 161869 |
| Number of properties | 5 | 8 |
| Additive primes | 6085th | |
| Centered triangular primes | 56th | 65th |
| Cousin primes (1st member) | 1797th | |
| Happy primes | 2296th | |
| Isolated primes | 7691st | 11202nd |
| Long primes | 3864th | 5541st |
| Lucky primes | 1375th | |
| Primes | 10288th | 14839th |
| Pythagorean primes | 7397th | |
| Roman numberals | ||
| Base 2 | 110100110011010112 | 1001111000010011012 |
| Base 3 | 121111000113 | 220200010113 |
| Base 4 | 1221212234 | 2132010314 |
| Base 5 | 114300245 | 201344345 |
| Base 6 | 21523516 | 32452216 |
| Base 7 | 6301637 | 12426317 |
| Base 8 | 3231538 | 4741158 |
| Base 9 | 1743049 | 2660349 |
| Base 10 | 10813910 | 16186910 |
| Base 11 | 7427911 | 10068411 |
| Base 12 | 526b712 | 7981112 |
| Base 13 | 3a2b513 | 588a613 |
| Base 14 | 2b5a314 | 42dc114 |
| Base 15 | 2209415 | 32e6415 |
| Base 16 | 1a66b16 | 2784d16 |