Greatest Common Factor of 88, 20, 79, 378

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

• Greatest Common Factor of 88, 20, 79, 378 by common division method
• Greatest Common Factor of 88, 20, 79, 378 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Greatest Common Factor

We found the factors 88,20,79,378 . The biggest common factor number is the GCF number.
So the greatest common factor 88,20,79,378 is 1.

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

• GCF of 84, 69, 33, 262
• GCF of 51, 76, 97, 642
• GCF of 63, 84, 88, 311
• GCF of 78, 51, 21, 623
• GCF of 36, 79, 49, 443

1. What is the GCF of 88, 20, 79, 378?

Answer: GCF of 88, 20, 79, 378 is 1.

2. How to Find the GCF of 88, 20, 79, 378

Answer: Greatest Common Factor(GCF) of 88, 20, 79, 378 = 1

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

Step 2: Then multiply all the prime factors GCF(88, 20, 79, 378) = 1.