Greatest Common Factor of 120, 180, 668

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

• Greatest Common Factor of 120, 180, 668 by common division method
• Greatest Common Factor of 120, 180, 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 x 2 = 4

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

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 120,180,668 . The biggest common factor number is the GCF number.
So the greatest common factor 120,180,668 is 4.

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

• GCF of 580, 321, 540
• GCF of 216, 695, 524
• GCF of 573, 890, 421
• GCF of 734, 623, 765
• GCF of 152, 730, 986

1. What is the GCF of 120, 180, 668?

Answer: GCF of 120, 180, 668 is 4.

2. How to Find the GCF of 120, 180, 668

Answer: Greatest Common Factor(GCF) of 120, 180, 668 = 4

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

Step 2: Then multiply all the prime factors GCF(120, 180, 668) = 4.