Greatest Common Factor of 48, 18, 668

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

• Greatest Common Factor of 48, 18, 668 by common division method
• Greatest Common Factor of 48, 18, 668 with matching the biggest common factor

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

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 668

List of positive integer factors of 668 that divides 668 without a remainder.

1,2,4,167,334,668

Greatest Common Factor

We found the factors 48,18,668 . The biggest common factor number is the GCF number.
So the greatest common factor 48,18,668 is 2.

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

• GCF of 45, 48, 811
• GCF of 43, 70, 664
• GCF of 21, 83, 600
• GCF of 32, 23, 223
• GCF of 78, 63, 941

1. What is the GCF of 48, 18, 668?

Answer: GCF of 48, 18, 668 is 2.

2. How to Find the GCF of 48, 18, 668

Answer: Greatest Common Factor(GCF) of 48, 18, 668 = 2

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

Step 2: Then multiply all the prime factors GCF(48, 18, 668) = 2.