Compare 546 vs 547
| Property | 546 | 547 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 21 × 31 × 71 × 131 | 5471 |
| Prime factorization | 2 × 3 × 7 × 13 | 547 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546 | 1, 547 |
| Number of properties | 0 | 8 |
| Centered heptagonal primes | 5th | |
| Cuban primes 1 | 9th | |
| Harmonic primes | 42nd | |
| Isolated primes | 52nd | |
| Left-truncatable primes | 35th | |
| Primes | 101st | |
| Sexy primes (2nd member) | 48th | |
| Super primes | 26th | |
| Roman numberals | DXLVI | DXLVII |
| Base 2 | 10001000102 | 10001000112 |
| Base 3 | 2020203 | 2020213 |
| Base 4 | 202024 | 202034 |
| Base 5 | 41415 | 41425 |
| Base 6 | 23106 | 23116 |
| Base 7 | 14107 | 14117 |
| Base 8 | 10428 | 10438 |
| Base 9 | 6669 | 6679 |
| Base 10 | 54610 | 54710 |
| Base 11 | 45711 | 45811 |
| Base 12 | 39612 | 39712 |
| Base 13 | 33013 | 33113 |
| Base 14 | 2b014 | 2b114 |
| Base 15 | 26615 | 26715 |
| Base 16 | 22216 | 22316 |