Greatest Common Factor of 60, 12, 75, 438

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

• Greatest Common Factor of 60, 12, 75, 438 by common division method
• Greatest Common Factor of 60, 12, 75, 438 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Greatest Common Factor

We found the factors 60,12,75,438 . The biggest common factor number is the GCF number.
So the greatest common factor 60,12,75,438 is 3.

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

• GCF of 27, 64, 65, 988
• GCF of 91, 50, 28, 220
• GCF of 52, 33, 85, 201
• GCF of 15, 10, 83, 438
• GCF of 22, 22, 24, 663

1. What is the GCF of 60, 12, 75, 438?

Answer: GCF of 60, 12, 75, 438 is 3.

2. How to Find the GCF of 60, 12, 75, 438

Answer: Greatest Common Factor(GCF) of 60, 12, 75, 438 = 3

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

Step 2: Then multiply all the prime factors GCF(60, 12, 75, 438) = 3.