Compare 42929 vs 42989
| Property | 42929 | 42989 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 429291 | 429891 |
| Prime factorization | 42929 | 42989 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42929 | 1, 42989 |
| Number of properties | 6 | 7 |
| Chen primes | 2101st | 2105th |
| Harmonic primes | 1668th | 1672nd |
| Isolated primes | 3242nd | 3249th |
| Long primes | 1691st | |
| Primes | 4487th | 4494th |
| Pythagorean primes | 2226th | 2230th |
| Sexy primes (2nd member) | 1273rd | |
| Ulam primes | 340th | |
| Roman numberals | ||
| Base 2 | 10100111101100012 | 10100111111011012 |
| Base 3 | 20112122223 | 20112220123 |
| Base 4 | 221323014 | 221332314 |
| Base 5 | 23332045 | 23334245 |
| Base 6 | 5304256 | 5310056 |
| Base 7 | 2361057 | 2362227 |
| Base 8 | 1236618 | 1237558 |
| Base 9 | 647889 | 648659 |
| Base 10 | 4292910 | 4298910 |
| Base 11 | 2a28711 | 2a33111 |
| Base 12 | 20a1512 | 20a6512 |
| Base 13 | 1670313 | 1674b13 |
| Base 14 | 1190514 | 1194914 |
| Base 15 | cabe15 | cb0e15 |
| Base 16 | a7b116 | a7ed16 |