Compare 881 vs 881
| Property | 881 | 881 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8811 | 8811 |
| Prime factorization | 881 | 881 |
| Divisors count | 2 | 2 |
| Divisors | 1, 881 | 1, 881 |
| Number of properties | 12 | 12 |
| Additive primes | 80th | 80th |
| Chen primes | 104th | 104th |
| Cousin primes (2nd member) | 37th | 37th |
| Happy primes | 33rd | 33rd |
| Harmonic primes | 57th | 57th |
| Primes | 152nd | 152nd |
| Prime triplets (1st member) | 30th | 30th |
| Prime triplets (2nd member) | 29th | 29th |
| Pythagorean primes | 74th | 74th |
| Quartan primes | 7th | 7th |
| Sexy primes (1st member) | 69th | 69th |
| Twin primes (1st member) | 35th | 35th |
| Roman numberals | DCCCLXXXI | DCCCLXXXI |
| Base 2 | 11011100012 | 11011100012 |
| Base 3 | 10121223 | 10121223 |
| Base 4 | 313014 | 313014 |
| Base 5 | 120115 | 120115 |
| Base 6 | 40256 | 40256 |
| Base 7 | 23667 | 23667 |
| Base 8 | 15618 | 15618 |
| Base 9 | 11789 | 11789 |
| Base 10 | 88110 | 88110 |
| Base 11 | 73111 | 73111 |
| Base 12 | 61512 | 61512 |
| Base 13 | 52a13 | 52a13 |
| Base 14 | 46d14 | 46d14 |
| Base 15 | 3db15 | 3db15 |
| Base 16 | 37116 | 37116 |