Compare 881 vs 1013
| Property | 881 | 1013 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8811 | 10131 |
| Prime factorization | 881 | 1013 |
| Divisors count | 2 | 2 |
| Divisors | 1, 881 | 1, 1013 |
| Number of properties | 12 | 8 |
| Additive primes | 80th | 90th |
| Centered square primes | 11th | |
| Chen primes | 104th | |
| Cousin primes (2nd member) | 37th | 42nd |
| Happy primes | 33rd | |
| Harmonic primes | 57th | |
| Isolated primes | 101st | |
| Primes | 152nd | 170th |
| Prime triplets (1st member) | 30th | |
| Prime triplets (2nd member) | 29th | |
| Pythagorean primes | 74th | 82nd |
| Quartan primes | 7th | |
| Sexy primes (1st member) | 69th | 75th |
| Sophie germain primes | 38th | |
| Twin primes (1st member) | 35th | |
| Roman numberals | DCCCLXXXI | MXIII |
| Base 2 | 11011100012 | 11111101012 |
| Base 3 | 10121223 | 11011123 |
| Base 4 | 313014 | 333114 |
| Base 5 | 120115 | 130235 |
| Base 6 | 40256 | 44056 |
| Base 7 | 23667 | 26457 |
| Base 8 | 15618 | 17658 |
| Base 9 | 11789 | 13459 |
| Base 10 | 88110 | 101310 |
| Base 11 | 73111 | 84111 |
| Base 12 | 61512 | 70512 |
| Base 13 | 52a13 | 5cc13 |
| Base 14 | 46d14 | 52514 |
| Base 15 | 3db15 | 47815 |
| Base 16 | 37116 | 3f516 |