No factor of 54 is equal to 57.
2 x 3 x 3 x 3
The prime factors of 54 are: 2 x 3 x 3 x 3
54 x 5 = 270 54 + 5 = 59 The two factors in question are therefore 54 and 5.
6 x 9 = 54
54 has more than two factors.
(1 x 54) (2 x 27) (3 x 18) (6 x 9) all of these are factors of 54
There are two prime factors of 45, they are 3 and 5. The prime factors of 54 are 2 and 3.
There are many. Two examples are: 54/1 108/2
You need at least two numbers before you can talk about common factors. 54 is only one number. As such, there is no real answer to your question. The factors of 54 are 1, 2, 3, 6, 9, 18, 27 and 54.
Why yes.
In order to find common factors you need two or more numbers. However, the factors of 54 (at least 2 numbers that can be multiplied evenly, or with no remainder, into 54) are: 1,2,3,6,9,18,27, and 54.