Greatest Common Factor of 38, 80, 920

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

• Greatest Common Factor of 38, 80, 920 by common division method
• Greatest Common Factor of 38, 80, 920 with matching the biggest common factor

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

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

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 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Greatest Common Factor

We found the factors 38,80,920 . The biggest common factor number is the GCF number.
So the greatest common factor 38,80,920 is 2.

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

• GCF of 55, 42, 290
• GCF of 17, 21, 713
• GCF of 12, 42, 135
• GCF of 11, 56, 718
• GCF of 31, 54, 142

1. What is the GCF of 38, 80, 920?

Answer: GCF of 38, 80, 920 is 2.

2. How to Find the GCF of 38, 80, 920

Answer: Greatest Common Factor(GCF) of 38, 80, 920 = 2

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

Step 2: Then multiply all the prime factors GCF(38, 80, 920) = 2.