27 and 57 have two common factors: 1, 3.
The common factors of 27 and 57 are 1 and 3
Two of them.
Common factors of 57 and 93 are: 1 and 3.
Common factors of 12 and 57 are: 1 and 3.
Both 1 and 19 can divide into both 19 and 57.
The common factors are: 1, 19
The factors of 57 are 1, 3, 19, and 57. For them to be common, they need to be compared to another set of factors. You need at least two numbers to find a GCF.
57 ,19 and 1
There is not a greatest common factor of a single number, such as 57, because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common.The factors of 57 are 1, 3, 19, and 57.The prime factors of 57 are 3 and 19.Examples:The greatest common factor of 27 and 57 is 3.The greatest common factor of 57 and 133 is 19.The greatest common factor of 57 and 106 is 1. factors are 3 and 19GCF of 57 is 57.* * * * *That is not true. You cannot have a GCF of just one number. The C of GCF stands for COMMON - that is, common to two or more numbers. So the GCF is defined only for 2 or more numbers.
The common factors are 1 and 19
Factors of 39: 1 3 13 39 Factors of 57: 1 3 19 57 The GCF of 39 and 57 is 3 The greatest common factor of 39 and 57 is 3.