Compare 547 vs 2647
| Property | 547 | 2647 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5471 | 26471 |
| Prime factorization | 547 | 2647 |
| Divisors count | 2 | 2 |
| Divisors | 1, 547 | 1, 2647 |
| Number of properties | 8 | 9 |
| Additive primes | 202nd | |
| Centered heptagonal primes | 5th | 9th |
| Chen primes | 231st | |
| Cuban primes 1 | 9th | |
| Good primes | 75th | |
| Harmonic primes | 42nd | |
| Isolated primes | 52nd | 236th |
| Left-truncatable primes | 35th | 69th |
| Lucky primes | 83rd | |
| Primes | 101st | 383rd |
| Sexy primes (2nd member) | 48th | |
| Super primes | 26th | 76th |
| Roman numberals | DXLVII | MMDCXLVII |
| Base 2 | 10001000112 | 1010010101112 |
| Base 3 | 2020213 | 101220013 |
| Base 4 | 202034 | 2211134 |
| Base 5 | 41425 | 410425 |
| Base 6 | 23116 | 201316 |
| Base 7 | 14117 | 105017 |
| Base 8 | 10438 | 51278 |
| Base 9 | 6679 | 35619 |
| Base 10 | 54710 | 264710 |
| Base 11 | 45811 | 1a9711 |
| Base 12 | 39712 | 164712 |
| Base 13 | 33113 | 128813 |
| Base 14 | 2b114 | d7114 |
| Base 15 | 26715 | bb715 |
| Base 16 | 22316 | a5716 |