Since 6 = 2x3, 57 = 3x19 and 99 = 3^2 x 11, the GCF is 3. This method used comparing the prime factors to determine the greatest common factor. The only common prime factor all three numbers have is 3, so it is the greatest common factor. Another, less efficient, way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 6 are 1, 2, 3, and 6. The factors of 57 are 1, 3, 19, and 57. The factors of 99 are 1, 3, 9, 11, 33, and 99. From this you can again see that the greatest common factor is 3.
1 is the only common factor of 57 and 100.
The GCF is 57.
The prime factors of these numbers are:- 57 = 3 x 19 93 = 3 x 31 The only common factor and therefore the HCF is 3.
Yes, 3 is a factor of 57. 3 x 19 = 57.
The greatest common factor of 36 and 57 is 3.
The greatest common factor of 48 , 57 = 3
The greatest common factor of 24 and 57 is 3.
The greatest, and only, common factor of 57 (=3x19) and 28 (=22x7) is 1.
Greatest common factor of 57 and 102 is 3.
Greatest common factor of 57 and 102 is 3.
The GCF is 1.
The Greatest Common Factor (GCF) is: 1
The Greatest Common Factor (GCF) is: 3
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 greatest common factor of the numbers 57 and 93 is 3.
The greatest common factor of 54, 57, and 84 is 1, because 57 is a prime number, which means it can only be divided by 1 and itself. The greatest common factor of 54 and 84 is 6.