Compare 2647 vs 2801
| Property | 2647 | 2801 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 26471 | 28011 |
| Prime factorization | 2647 | 2801 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2647 | 1, 2801 |
| Number of properties | 9 | 7 |
| Additive primes | 202nd | 213th |
| Centered heptagonal primes | 9th | |
| Chen primes | 231st | 243rd |
| Cousin primes (2nd member) | 84th | |
| Good primes | 75th | |
| Isolated primes | 236th | |
| Left-truncatable primes | 69th | |
| Lucky primes | 83rd | |
| Primes | 383rd | 408th |
| Prime triplets (2nd member) | 61st | |
| Pythagorean primes | 201st | |
| Super primes | 76th | |
| Twin primes (1st member) | 80th | |
| Roman numberals | MMDCXLVII | MMDCCCI |
| Base 2 | 1010010101112 | 1010111100012 |
| Base 3 | 101220013 | 102112023 |
| Base 4 | 2211134 | 2233014 |
| Base 5 | 410425 | 422015 |
| Base 6 | 201316 | 205456 |
| Base 7 | 105017 | 111117 |
| Base 8 | 51278 | 53618 |
| Base 9 | 35619 | 37529 |
| Base 10 | 264710 | 280110 |
| Base 11 | 1a9711 | 211711 |
| Base 12 | 164712 | 175512 |
| Base 13 | 128813 | 137613 |
| Base 14 | d7114 | 104114 |
| Base 15 | bb715 | c6b15 |
| Base 16 | a5716 | af116 |