Compare 808021 vs 808031
| Property | 808021 | 808031 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 8080211 | 71 × 891 × 12971 |
| Prime factorization | 808021 | 7 × 89 × 1297 |
| Divisors count | 2 | 8 |
| Divisors | 1, 808021 | 1, 7, 89, 623, 1297, 9079, 115433, 808031 |
| Number of properties | 5 | 0 |
| Additive primes | 24972nd | |
| Chen primes | 24955th | |
| Happy primes | 9195th | |
| Primes | 64538th | |
| Twin primes (2nd member) | 6813th | |
| Roman numberals | ||
| Base 2 | 110001010100010101012 | 110001010100010111112 |
| Base 3 | 11120011012013 | 11120011020023 |
| Base 4 | 30111011114 | 30111011334 |
| Base 5 | 2013240415 | 2013241115 |
| Base 6 | 251525016 | 251525156 |
| Base 7 | 66035147 | 66035307 |
| Base 8 | 30521258 | 30521378 |
| Base 9 | 14613519 | 14613629 |
| Base 10 | 80802110 | 80803110 |
| Base 11 | 50209511 | 5020a411 |
| Base 12 | 32b73112 | 32b73b12 |
| Base 13 | 223a2613 | 223a3313 |
| Base 14 | 17067b14 | 17068714 |
| Base 15 | 10e63115 | 10e63b15 |
| Base 16 | c545516 | c545f16 |