Compare 42299 vs 42509
| Property | 42299 | 42509 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 422991 | 425091 |
| Prime factorization | 42299 | 42509 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42299 | 1, 42509 |
| Number of properties | 7 | 5 |
| Chen primes | 2077th | 2084th |
| Harmonic primes | 1645th | |
| Isolated primes | 3191st | 3213th |
| Long primes | 1664th | 1673rd |
| Primes | 4422nd | 4448th |
| Pythagorean primes | 2204th | |
| Safe primes | 344th | |
| Sexy primes (2nd member) | 1252nd | |
| Roman numberals | ||
| Base 2 | 10100101001110112 | 10100110000011012 |
| Base 3 | 20110001223 | 20110221023 |
| Base 4 | 221103234 | 221200314 |
| Base 5 | 23231445 | 23300145 |
| Base 6 | 5234556 | 5244456 |
| Base 7 | 2342157 | 2346357 |
| Base 8 | 1224738 | 1230158 |
| Base 9 | 640189 | 642729 |
| Base 10 | 4229910 | 4250910 |
| Base 11 | 2986411 | 29a3511 |
| Base 12 | 2058b12 | 2072512 |
| Base 13 | 1633a13 | 1646c13 |
| Base 14 | 115b514 | 116c514 |
| Base 15 | c7ee15 | c8de15 |
| Base 16 | a53b16 | a60d16 |