Compare 802163 vs 802421
| Property | 802163 | 802421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8021631 | 8024211 |
| Prime factorization | 802163 | 802421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 802163 | 1, 802421 |
| Number of properties | 3 | 4 |
| Additive primes | 24823rd | |
| Chen primes | 24798th | |
| Cousin primes (2nd member) | 6818th | |
| Isolated primes | 50554th | 50566th |
| Primes | 64117th | 64131st |
| Roman numberals | ||
| Base 2 | 110000111101011100112 | 110000111110011101012 |
| Base 3 | 11112021002023 | 11112022010223 |
| Base 4 | 30033113034 | 30033213114 |
| Base 5 | 2011321235 | 2011341415 |
| Base 6 | 251054156 | 251105256 |
| Base 7 | 65504457 | 65512647 |
| Base 8 | 30365638 | 30371658 |
| Base 9 | 14523229 | 14526389 |
| Base 10 | 80216310 | 80242110 |
| Base 11 | 4a874a11 | 4a896411 |
| Base 12 | 32826b12 | 32844512 |
| Base 13 | 22116b13 | 22130913 |
| Base 14 | 16c49514 | 16c5db14 |
| Base 15 | 10ca2815 | 10cb4b15 |
| Base 16 | c3d7316 | c3e7516 |