Compare 814211 vs 814223
| Property | 814211 | 814223 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 8142111 | 231 × 354011 |
| Prime factorization | 814211 | 23 × 35401 |
| Divisors count | 2 | 4 |
| Divisors | 1, 814211 | 1, 23, 35401, 814223 |
| Number of properties | 4 | 1 |
| Additive primes | 25141st | |
| Chen primes | 25124th | |
| Primes | 64995th | |
| Semiprimes | 172519th | |
| Twin primes (1st member) | 6850th | |
| Roman numberals | ||
| Base 2 | 110001101100100000112 | 110001101100100011112 |
| Base 3 | 11121002122223 | 11121002201023 |
| Base 4 | 30123020034 | 30123020334 |
| Base 5 | 2020233215 | 2020233435 |
| Base 6 | 252412556 | 252413156 |
| Base 7 | 66305367 | 66305547 |
| Base 8 | 30662038 | 30662178 |
| Base 9 | 14707889 | 14708129 |
| Base 10 | 81421110 | 81422310 |
| Base 11 | 50680211 | 50681311 |
| Base 12 | 33322b12 | 33323b12 |
| Base 13 | 2267a813 | 2267b713 |
| Base 14 | 172a1d14 | 172a2b14 |
| Base 15 | 1113ab15 | 1113b815 |
| Base 16 | c6c8316 | c6c8f16 |