Greatest Common Factor of 40, 44, 20, 62

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

• Greatest Common Factor of 40, 44, 20, 62 by common division method
• Greatest Common Factor of 40, 44, 20, 62 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

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 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 20

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

1,2,4,5,10,20

Factors of 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Greatest Common Factor

We found the factors 40,44,20,62 . The biggest common factor number is the GCF number.
So the greatest common factor 40,44,20,62 is 2.

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

• GCF of 76, 48, 87, 30
• GCF of 37, 95, 84, 38
• GCF of 70, 26, 91, 17
• GCF of 75, 95, 88, 23
• GCF of 56, 26, 62, 55

1. What is the GCF of 40, 44, 20, 62?

Answer: GCF of 40, 44, 20, 62 is 2.

2. How to Find the GCF of 40, 44, 20, 62

Answer: Greatest Common Factor(GCF) of 40, 44, 20, 62 = 2

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

Step 2: Then multiply all the prime factors GCF(40, 44, 20, 62) = 2.