Greatest Common Factor of 945, 792, 57

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 945, 792, 57 by common division method
• Greatest Common Factor of 945, 792, 57 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 792

List of positive integer factors of 792 that divides 792 without a remainder.

1,2,3,4,6,8,9,11,12,18,22,24,33,36,44,66,72,88,99,132,198,264,396,792

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Greatest Common Factor

We found the factors 945,792,57 . The biggest common factor number is the GCF number.
So the greatest common factor 945,792,57 is 3.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 256, 668, 14
• GCF of 573, 827, 98
• GCF of 746, 859, 49
• GCF of 786, 968, 61
• GCF of 594, 271, 36

1. What is the GCF of 945, 792, 57?

Answer: GCF of 945, 792, 57 is 3.

2. How to Find the GCF of 945, 792, 57

Answer: Greatest Common Factor(GCF) of 945, 792, 57 = 3

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(945, 792, 57) = 3.