Compare 42280 vs 42283
| Property | 42280 | 42283 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 23 × 51 × 71 × 1511 | 422831 |
| Prime factorization | 2 × 2 × 2 × 5 × 7 × 151 | 42283 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 151, 280, 302, 604, 755, 1057, 1208, 1510, 2114, 3020, 4228, 5285, 6040, 8456, 10570, 21140, 42280 | 1, 42283 |
| Number of properties | 0 | 4 |
| Additive primes | 1974th | |
| Happy primes | 726th | |
| Primes | 4420th | |
| Twin primes (2nd member) | 616th | |
| Roman numberals | ||
| Base 2 | 10100101001010002 | 10100101001010112 |
| Base 3 | 20102222213 | 20110000013 |
| Base 4 | 221102204 | 221102234 |
| Base 5 | 23231105 | 23231135 |
| Base 6 | 5234246 | 5234316 |
| Base 7 | 2341607 | 2341637 |
| Base 8 | 1224508 | 1224538 |
| Base 9 | 638879 | 640019 |
| Base 10 | 4228010 | 4228310 |
| Base 11 | 2984711 | 2984a11 |
| Base 12 | 2057412 | 2057712 |
| Base 13 | 1632413 | 1632713 |
| Base 14 | 115a014 | 115a314 |
| Base 15 | c7da15 | c7dd15 |
| Base 16 | a52816 | a52b16 |