Greatest Common Factor of 30, 492, 668

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

• Greatest Common Factor of 30, 492, 668 by common division method
• Greatest Common Factor of 30, 492, 668 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

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 30,492,668 . The biggest common factor number is the GCF number.
So the greatest common factor 30,492,668 is 2.

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

• GCF of 11, 692, 712
• GCF of 81, 521, 679
• GCF of 56, 495, 595
• GCF of 62, 926, 210
• GCF of 61, 420, 343

1. What is the GCF of 30, 492, 668?

Answer: GCF of 30, 492, 668 is 2.

2. How to Find the GCF of 30, 492, 668

Answer: Greatest Common Factor(GCF) of 30, 492, 668 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 492, 668) = 2.