Compare 82021 vs 82139
| Property | 82021 | 82139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 820211 | 821391 |
| Prime factorization | 82021 | 82139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 82021 | 1, 82139 |
| Number of properties | 4 | 6 |
| Additive primes | 3331st | 3333rd |
| Chen primes | 3618th | |
| Isolated primes | 5957th | |
| Long primes | 3045th | |
| Primes | 8022nd | 8030th |
| Pythagorean primes | 3998th | |
| Sophie germain primes | 997th | |
| Twin primes (1st member) | 1035th | |
| Roman numberals | ||
| Base 2 | 101000000011001012 | 101000000110110112 |
| Base 3 | 110111112113 | 110112000123 |
| Base 4 | 1100012114 | 1100031234 |
| Base 5 | 101110415 | 101120245 |
| Base 6 | 14314216 | 14321356 |
| Base 7 | 4610627 | 4613217 |
| Base 8 | 2401458 | 2403338 |
| Base 9 | 1344549 | 1346059 |
| Base 10 | 8202110 | 8213910 |
| Base 11 | 5669511 | 5679211 |
| Base 12 | 3b57112 | 3b64b12 |
| Base 13 | 2b44413 | 2b50513 |
| Base 14 | 21c6914 | 21d1114 |
| Base 15 | 1948115 | 1950e15 |
| Base 16 | 1406516 | 140db16 |