Compare 130813 vs 130839
| Property | 130813 | 130839 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 2571 × 5091 | 31 × 436131 |
| Prime factorization | 257 × 509 | 3 × 43613 |
| Divisors count | 4 | 4 |
| Divisors | 1, 257, 509, 130813 | 1, 3, 43613, 130839 |
| Number of properties | 1 | 1 |
| Semiprimes | 30192nd | 30200th |
| Roman numberals | ||
| Base 2 | 111111110111111012 | 111111111000101112 |
| Base 3 | 201221022213 | 201221102203 |
| Base 4 | 1333233314 | 1333301134 |
| Base 5 | 131412235 | 131413245 |
| Base 6 | 24453416 | 24454236 |
| Base 7 | 10532447 | 10533127 |
| Base 8 | 3773758 | 3774278 |
| Base 9 | 2183879 | 2184269 |
| Base 10 | 13081310 | 13083910 |
| Base 11 | 8a31111 | 8a33511 |
| Base 12 | 6385112 | 6387312 |
| Base 13 | 4770713 | 4772713 |
| Base 14 | 3595b14 | 3597914 |
| Base 15 | 28b5d15 | 28b7915 |
| Base 16 | 1fefd16 | 1ff1716 |