Compare 129830 vs 129841
| Property | 129830 | 129841 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 129831 | 1298411 |
| Prime factorization | 2 × 5 × 12983 | 129841 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 12983, 25966, 64915, 129830 | 1, 129841 |
| Number of properties | 0 | 5 |
| Emirps | 2461st | |
| Happy primes | 1893rd | |
| Isolated primes | 9117th | |
| Primes | 12148th | |
| Pythagorean primes | 6049th | |
| Roman numberals | ||
| Base 2 | 111111011001001102 | 111111011001100012 |
| Base 3 | 201210021123 | 201210022213 |
| Base 4 | 1332302124 | 1332303014 |
| Base 5 | 131233105 | 131233315 |
| Base 6 | 24410226 | 24410416 |
| Base 7 | 10503417 | 10503557 |
| Base 8 | 3754468 | 3754618 |
| Base 9 | 2170759 | 2170879 |
| Base 10 | 12983010 | 12984110 |
| Base 11 | 895a811 | 8960811 |
| Base 12 | 6317212 | 6318112 |
| Base 13 | 4712c13 | 4713a13 |
| Base 14 | 3545814 | 3546514 |
| Base 15 | 2870515 | 2871115 |
| Base 16 | 1fb2616 | 1fb3116 |