Compare 129898 vs 129905
| Property | 129898 | 129905 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 1071 × 6071 | 51 × 259811 |
| Prime factorization | 2 × 107 × 607 | 5 × 25981 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 107, 214, 607, 1214, 64949, 129898 | 1, 5, 25981, 129905 |
| Number of properties | 0 | 1 |
| Semiprimes | 29999th | |
| Roman numberals | ||
| Base 2 | 111111011011010102 | 111111011011100012 |
| Base 3 | 201210120013 | 201210120223 |
| Base 4 | 1332312224 | 1332313014 |
| Base 5 | 131240435 | 131241105 |
| Base 6 | 24412146 | 24412256 |
| Base 7 | 10504667 | 10505067 |
| Base 8 | 3755528 | 3755618 |
| Base 9 | 2171619 | 2171689 |
| Base 10 | 12989810 | 12990510 |
| Base 11 | 8965a11 | 8966611 |
| Base 12 | 6320a12 | 6321512 |
| Base 13 | 4718213 | 4718913 |
| Base 14 | 354a614 | 354ad14 |
| Base 15 | 2874d15 | 2875515 |
| Base 16 | 1fb6a16 | 1fb7116 |