Compare 42299 vs 42305
| Property | 42299 | 42305 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 422991 | 51 × 84611 |
| Prime factorization | 42299 | 5 × 8461 |
| Divisors count | 2 | 4 |
| Divisors | 1, 42299 | 1, 5, 8461, 42305 |
| Number of properties | 7 | 1 |
| Chen primes | 2077th | |
| Harmonic primes | 1645th | |
| Isolated primes | 3191st | |
| Long primes | 1664th | |
| Primes | 4422nd | |
| Safe primes | 344th | |
| Semiprimes | 10317th | |
| Sexy primes (2nd member) | 1252nd | |
| Roman numberals | ||
| Base 2 | 10100101001110112 | 10100101010000012 |
| Base 3 | 20110001223 | 20110002123 |
| Base 4 | 221103234 | 221110014 |
| Base 5 | 23231445 | 23232105 |
| Base 6 | 5234556 | 5235056 |
| Base 7 | 2342157 | 2342247 |
| Base 8 | 1224738 | 1225018 |
| Base 9 | 640189 | 640259 |
| Base 10 | 4229910 | 4230510 |
| Base 11 | 2986411 | 2986a11 |
| Base 12 | 2058b12 | 2059512 |
| Base 13 | 1633a13 | 1634313 |
| Base 14 | 115b514 | 115bb14 |
| Base 15 | c7ee15 | c80515 |
| Base 16 | a53b16 | a54116 |