Compare 853 vs 1013
| Property | 853 | 1013 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8531 | 10131 |
| Prime factorization | 853 | 1013 |
| Divisors count | 2 | 2 |
| Divisors | 1, 853 | 1, 1013 |
| Number of properties | 9 | 8 |
| Additive primes | 90th | |
| Centered square primes | 11th | |
| Cousin primes (1st member) | 35th | |
| Cousin primes (2nd member) | 42nd | |
| Good primes | 41st | |
| Harmonic primes | 55th | |
| Isolated primes | 82nd | 101st |
| Left-truncatable primes | 47th | |
| Primes | 147th | 170th |
| Prime triplets (1st member) | 27th | |
| Pythagorean primes | 71st | 82nd |
| Sexy primes (1st member) | 66th | 75th |
| Sophie germain primes | 38th | |
| Roman numberals | DCCCLIII | MXIII |
| Base 2 | 11010101012 | 11111101012 |
| Base 3 | 10111213 | 11011123 |
| Base 4 | 311114 | 333114 |
| Base 5 | 114035 | 130235 |
| Base 6 | 35416 | 44056 |
| Base 7 | 23267 | 26457 |
| Base 8 | 15258 | 17658 |
| Base 9 | 11479 | 13459 |
| Base 10 | 85310 | 101310 |
| Base 11 | 70611 | 84111 |
| Base 12 | 5b112 | 70512 |
| Base 13 | 50813 | 5cc13 |
| Base 14 | 44d14 | 52514 |
| Base 15 | 3bd15 | 47815 |
| Base 16 | 35516 | 3f516 |