Compare 81929 vs 82207
| Property | 81929 | 82207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 819291 | 822071 |
| Prime factorization | 81929 | 82207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 81929 | 1, 82207 |
| Number of properties | 7 | 3 |
| Additive primes | 3326th | 3337th |
| Chen primes | 3612th | |
| Harmonic primes | 3023rd | |
| Isolated primes | 5969th | |
| Primes | 8010th | 8038th |
| Pythagorean primes | 3992nd | |
| Sophie germain primes | 995th | |
| Twin primes (1st member) | 1031st | |
| Roman numberals | ||
| Base 2 | 101000000000010012 | 101000001000111112 |
| Base 3 | 110111011023 | 110112022013 |
| Base 4 | 1100000214 | 1100101334 |
| Base 5 | 101102045 | 101123125 |
| Base 6 | 14311456 | 14323316 |
| Base 7 | 4606017 | 4614467 |
| Base 8 | 2400118 | 2404378 |
| Base 9 | 1343429 | 1346819 |
| Base 10 | 8192910 | 8220710 |
| Base 11 | 5661111 | 5684411 |
| Base 12 | 3b4b512 | 3b6a712 |
| Base 13 | 2b3a313 | 2b55813 |
| Base 14 | 21c0114 | 21d5d14 |
| Base 15 | 1941e15 | 1955715 |
| Base 16 | 1400916 | 1411f16 |