Compare 82139 vs 82142
| Property | 82139 | 82142 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 821391 | 21 × 671 × 6131 |
| Prime factorization | 82139 | 2 × 67 × 613 |
| Divisors count | 2 | 8 |
| Divisors | 1, 82139 | 1, 2, 67, 134, 613, 1226, 41071, 82142 |
| Number of properties | 6 | 0 |
| Additive primes | 3333rd | |
| Chen primes | 3618th | |
| Long primes | 3045th | |
| Primes | 8030th | |
| Sophie germain primes | 997th | |
| Twin primes (1st member) | 1035th | |
| Roman numberals | ||
| Base 2 | 101000000110110112 | 101000000110111102 |
| Base 3 | 110112000123 | 110112000223 |
| Base 4 | 1100031234 | 1100031324 |
| Base 5 | 101120245 | 101120325 |
| Base 6 | 14321356 | 14321426 |
| Base 7 | 4613217 | 4613247 |
| Base 8 | 2403338 | 2403368 |
| Base 9 | 1346059 | 1346089 |
| Base 10 | 8213910 | 8214210 |
| Base 11 | 5679211 | 5679511 |
| Base 12 | 3b64b12 | 3b65212 |
| Base 13 | 2b50513 | 2b50813 |
| Base 14 | 21d1114 | 21d1414 |
| Base 15 | 1950e15 | 1951215 |
| Base 16 | 140db16 | 140de16 |