Greatest Common Factor of 78, 957, 105

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

• Greatest Common Factor of 78, 957, 105 by common division method
• Greatest Common Factor of 78, 957, 105 with matching the biggest common factor

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

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 957

List of positive integer factors of 957 that divides 957 without a remainder.

1,3,11,29,33,87,319,957

Factors of 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Greatest Common Factor

We found the factors 78,957,105 . The biggest common factor number is the GCF number.
So the greatest common factor 78,957,105 is 3.

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

• GCF of 94, 894, 267
• GCF of 14, 550, 167
• GCF of 64, 120, 800
• GCF of 28, 400, 297
• GCF of 86, 201, 772

1. What is the GCF of 78, 957, 105?

Answer: GCF of 78, 957, 105 is 3.

2. How to Find the GCF of 78, 957, 105

Answer: Greatest Common Factor(GCF) of 78, 957, 105 = 3

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

Step 2: Then multiply all the prime factors GCF(78, 957, 105) = 3.