Greatest Common Factor of 79, 40, 84, 150

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

• Greatest Common Factor of 79, 40, 84, 150 by common division method
• Greatest Common Factor of 79, 40, 84, 150 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 79

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

1,79

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 150

List of positive integer factors of 150 that divides 150 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,150

Greatest Common Factor

We found the factors 79,40,84,150 . The biggest common factor number is the GCF number.
So the greatest common factor 79,40,84,150 is 1.

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

• GCF of 25, 82, 54, 243
• GCF of 34, 11, 21, 404
• GCF of 88, 77, 36, 819
• GCF of 25, 41, 94, 521
• GCF of 52, 38, 91, 968

1. What is the GCF of 79, 40, 84, 150?

Answer: GCF of 79, 40, 84, 150 is 1.

2. How to Find the GCF of 79, 40, 84, 150

Answer: Greatest Common Factor(GCF) of 79, 40, 84, 150 = 1

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

Step 2: Then multiply all the prime factors GCF(79, 40, 84, 150) = 1.