Compare 2853 vs 2861
| Property | 2853 | 2861 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 32 × 3171 | 28611 |
| Prime factorization | 3 × 3 × 317 | 2861 |
| Divisors count | 6 | 2 |
| Divisors | 1, 3, 9, 317, 951, 2853 | 1, 2861 |
| Number of properties | 0 | 7 |
| Additive primes | 216th | |
| Chen primes | 247th | |
| Cousin primes (2nd member) | 86th | |
| Isolated primes | 257th | |
| Long primes | 168th | |
| Primes | 416th | |
| Pythagorean primes | 205th | |
| Roman numberals | MMDCCCLIII | MMDCCCLXI |
| Base 2 | 1011001001012 | 1011001011012 |
| Base 3 | 102202003 | 102202223 |
| Base 4 | 2302114 | 2302314 |
| Base 5 | 424035 | 424215 |
| Base 6 | 211136 | 211256 |
| Base 7 | 112147 | 112257 |
| Base 8 | 54458 | 54558 |
| Base 9 | 38209 | 38289 |
| Base 10 | 285310 | 286110 |
| Base 11 | 216411 | 217111 |
| Base 12 | 179912 | 17a512 |
| Base 13 | 13b613 | 13c113 |
| Base 14 | 107b14 | 108514 |
| Base 15 | ca315 | cab15 |
| Base 16 | b2516 | b2d16 |