Compare 812921 vs 813049
| Property | 812921 | 813049 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8129211 | 8130491 |
| Prime factorization | 812921 | 813049 |
| Divisors count | 2 | 2 |
| Divisors | 1, 812921 | 1, 813049 |
| Number of properties | 5 | 2 |
| Additive primes | 25105th | |
| Chen primes | 25087th | |
| Isolated primes | 51212th | 51220th |
| Primes | 64899th | 64907th |
| Sophie germain primes | 6503rd | |
| Roman numberals | ||
| Base 2 | 110001100111011110012 | 110001100111111110012 |
| Base 3 | 11120220100123 | 11120220212213 |
| Base 4 | 30121313214 | 30121333214 |
| Base 5 | 2020031415 | 2020041445 |
| Base 6 | 252313056 | 252320416 |
| Base 7 | 66240147 | 66242567 |
| Base 8 | 30635718 | 30637718 |
| Base 9 | 14681059 | 14682579 |
| Base 10 | 81292110 | 81304910 |
| Base 11 | 50583a11 | 50594611 |
| Base 12 | 33253512 | 33262112 |
| Base 13 | 22602513 | 2260c313 |
| Base 14 | 17237b14 | 17242d14 |
| Base 15 | 110ceb15 | 110d8415 |
| Base 16 | c677916 | c67f916 |