Compare 81293 vs 81307
| Property | 81293 | 81307 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 812931 | 813071 |
| Prime factorization | 81293 | 81307 |
| Divisors count | 2 | 2 |
| Divisors | 1, 81293 | 1, 81307 |
| Number of properties | 6 | 6 |
| Additive primes | 3307th | 3309th |
| Chen primes | 3598th | |
| Harmonic primes | 3003rd | 3004th |
| Isolated primes | 5906th | 5908th |
| Lucky primes | 1071st | |
| Primes | 7955th | 7957th |
| Pythagorean primes | 3964th | |
| Sexy primes (1st member) | 2068th | |
| Roman numberals | ||
| Base 2 | 100111101100011012 | 100111101100110112 |
| Base 3 | 110101112123 | 110101121013 |
| Base 4 | 1033120314 | 1033121234 |
| Base 5 | 101001335 | 101002125 |
| Base 6 | 14242056 | 14242316 |
| Base 7 | 4560027 | 4560227 |
| Base 8 | 2366158 | 2366338 |
| Base 9 | 1334559 | 1334719 |
| Base 10 | 8129310 | 8130710 |
| Base 11 | 5609311 | 560a611 |
| Base 12 | 3b06512 | 3b07712 |
| Base 13 | 2b00413 | 2b01513 |
| Base 14 | 218a914 | 218b914 |
| Base 15 | 1914815 | 1915715 |
| Base 16 | 13d8d16 | 13d9b16 |