Compare 130439 vs 130631
| Property | 130439 | 130631 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1304391 | 1306311 |
| Prime factorization | 130439 | 130631 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130439 | 1, 130631 |
| Number of properties | 5 | 3 |
| Chen primes | 5268th | 5276th |
| Harmonic primes | 4598th | |
| Isolated primes | 9158th | |
| Primes | 12199th | 12216th |
| Sophie germain primes | 1463rd | |
| Twin primes (1st member) | 1523rd | |
| Roman numberals | ||
| Base 2 | 111111101100001112 | 111111110010001112 |
| Base 3 | 201212210023 | 201220120123 |
| Base 4 | 1333120134 | 1333210134 |
| Base 5 | 131332245 | 131400115 |
| Base 6 | 24435156 | 24444356 |
| Base 7 | 10522017 | 10525647 |
| Base 8 | 3766078 | 3771078 |
| Base 9 | 2178329 | 2181659 |
| Base 10 | 13043910 | 13063110 |
| Base 11 | 8a00111 | 8a16611 |
| Base 12 | 6359b12 | 6371b12 |
| Base 13 | 474aa13 | 475c713 |
| Base 14 | 3577114 | 3586b14 |
| Base 15 | 289ae15 | 28a8b15 |
| Base 16 | 1fd8716 | 1fe4716 |