Compare 2801 vs 2861
| Property | 2801 | 2861 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 28011 | 28611 |
| Prime factorization | 2801 | 2861 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2801 | 1, 2861 |
| Number of properties | 7 | 7 |
| Additive primes | 213th | 216th |
| Chen primes | 243rd | 247th |
| Cousin primes (2nd member) | 84th | 86th |
| Isolated primes | 257th | |
| Long primes | 168th | |
| Primes | 408th | 416th |
| Prime triplets (2nd member) | 61st | |
| Pythagorean primes | 201st | 205th |
| Twin primes (1st member) | 80th | |
| Roman numberals | MMDCCCI | MMDCCCLXI |
| Base 2 | 1010111100012 | 1011001011012 |
| Base 3 | 102112023 | 102202223 |
| Base 4 | 2233014 | 2302314 |
| Base 5 | 422015 | 424215 |
| Base 6 | 205456 | 211256 |
| Base 7 | 111117 | 112257 |
| Base 8 | 53618 | 54558 |
| Base 9 | 37529 | 38289 |
| Base 10 | 280110 | 286110 |
| Base 11 | 211711 | 217111 |
| Base 12 | 175512 | 17a512 |
| Base 13 | 137613 | 13c113 |
| Base 14 | 104114 | 108514 |
| Base 15 | c6b15 | cab15 |
| Base 16 | af116 | b2d16 |