Compare 42283 vs 42286
| Property | 42283 | 42286 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 422831 | 21 × 211431 |
| Prime factorization | 42283 | 2 × 21143 |
| Divisors count | 2 | 4 |
| Divisors | 1, 42283 | 1, 2, 21143, 42286 |
| Number of properties | 4 | 1 |
| Additive primes | 1974th | |
| Happy primes | 726th | |
| Primes | 4420th | |
| Semiprimes | 10313th | |
| Twin primes (2nd member) | 616th | |
| Roman numberals | ||
| Base 2 | 10100101001010112 | 10100101001011102 |
| Base 3 | 20110000013 | 20110000113 |
| Base 4 | 221102234 | 221102324 |
| Base 5 | 23231135 | 23231215 |
| Base 6 | 5234316 | 5234346 |
| Base 7 | 2341637 | 2341667 |
| Base 8 | 1224538 | 1224568 |
| Base 9 | 640019 | 640049 |
| Base 10 | 4228310 | 4228610 |
| Base 11 | 2984a11 | 2985211 |
| Base 12 | 2057712 | 2057a12 |
| Base 13 | 1632713 | 1632a13 |
| Base 14 | 115a314 | 115a614 |
| Base 15 | c7dd15 | c7e115 |
| Base 16 | a52b16 | a52e16 |