Compare 130809 vs 130814
| Property | 130809 | 130814 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 71 × 62291 | 21 × 654071 |
| Prime factorization | 3 × 7 × 6229 | 2 × 65407 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 7, 21, 6229, 18687, 43603, 130809 | 1, 2, 65407, 130814 |
| Number of properties | 0 | 1 |
| Semiprimes | 30193rd | |
| Roman numberals | ||
| Base 2 | 111111110111110012 | 111111110111111102 |
| Base 3 | 201221022103 | 201221022223 |
| Base 4 | 1333233214 | 1333233324 |
| Base 5 | 131412145 | 131412245 |
| Base 6 | 24453336 | 24453426 |
| Base 7 | 10532407 | 10532457 |
| Base 8 | 3773718 | 3773768 |
| Base 9 | 2183839 | 2183889 |
| Base 10 | 13080910 | 13081410 |
| Base 11 | 8a30811 | 8a31211 |
| Base 12 | 6384912 | 6385212 |
| Base 13 | 4770313 | 4770813 |
| Base 14 | 3595714 | 3595c14 |
| Base 15 | 28b5915 | 28b5e15 |
| Base 16 | 1fef916 | 1fefe16 |