Greatest Common Factor of 20, 370, 975

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

• Greatest Common Factor of 20, 370, 975 by common division method
• Greatest Common Factor of 20, 370, 975 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 20

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

1,2,4,5,10,20

Factors of 370

List of positive integer factors of 370 that divides 370 without a remainder.

1,2,5,10,37,74,185,370

Factors of 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Greatest Common Factor

We found the factors 20,370,975 . The biggest common factor number is the GCF number.
So the greatest common factor 20,370,975 is 5.

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

• GCF of 78, 490, 533
• GCF of 66, 396, 870
• GCF of 22, 144, 374
• GCF of 47, 746, 889
• GCF of 86, 395, 762

1. What is the GCF of 20, 370, 975?

Answer: GCF of 20, 370, 975 is 5.

2. How to Find the GCF of 20, 370, 975

Answer: Greatest Common Factor(GCF) of 20, 370, 975 = 5

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

Step 2: Then multiply all the prime factors GCF(20, 370, 975) = 5.