Greatest Common Factor of 80, 40, 942

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

• Greatest Common Factor of 80, 40, 942 by common division method
• Greatest Common Factor of 80, 40, 942 with matching the biggest common factor

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

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

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 942

List of positive integer factors of 942 that divides 942 without a remainder.

1,2,3,6,157,314,471,942

Greatest Common Factor

We found the factors 80,40,942 . The biggest common factor number is the GCF number.
So the greatest common factor 80,40,942 is 2.

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

• GCF of 20, 40, 794
• GCF of 57, 51, 613
• GCF of 16, 23, 545
• GCF of 10, 21, 467
• GCF of 37, 91, 338

1. What is the GCF of 80, 40, 942?

Answer: GCF of 80, 40, 942 is 2.

2. How to Find the GCF of 80, 40, 942

Answer: Greatest Common Factor(GCF) of 80, 40, 942 = 2

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

Step 2: Then multiply all the prime factors GCF(80, 40, 942) = 2.