Compare 547 vs 853
| Property | 547 | 853 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5471 | 8531 |
| Prime factorization | 547 | 853 |
| Divisors count | 2 | 2 |
| Divisors | 1, 547 | 1, 853 |
| Number of properties | 8 | 9 |
| Centered heptagonal primes | 5th | |
| Cousin primes (1st member) | 35th | |
| Cuban primes 1 | 9th | |
| Good primes | 41st | |
| Harmonic primes | 42nd | 55th |
| Isolated primes | 52nd | 82nd |
| Left-truncatable primes | 35th | 47th |
| Primes | 101st | 147th |
| Prime triplets (1st member) | 27th | |
| Pythagorean primes | 71st | |
| Sexy primes (1st member) | 66th | |
| Sexy primes (2nd member) | 48th | |
| Super primes | 26th | |
| Roman numberals | DXLVII | DCCCLIII |
| Base 2 | 10001000112 | 11010101012 |
| Base 3 | 2020213 | 10111213 |
| Base 4 | 202034 | 311114 |
| Base 5 | 41425 | 114035 |
| Base 6 | 23116 | 35416 |
| Base 7 | 14117 | 23267 |
| Base 8 | 10438 | 15258 |
| Base 9 | 6679 | 11479 |
| Base 10 | 54710 | 85310 |
| Base 11 | 45811 | 70611 |
| Base 12 | 39712 | 5b112 |
| Base 13 | 33113 | 50813 |
| Base 14 | 2b114 | 44d14 |
| Base 15 | 26715 | 3bd15 |
| Base 16 | 22316 | 35516 |