Greatest Common Factor of 72, 120, 670

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

• Greatest Common Factor of 72, 120, 670 by common division method
• Greatest Common Factor of 72, 120, 670 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

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 670

List of positive integer factors of 670 that divides 670 without a remainder.

1,2,5,10,67,134,335,670

Greatest Common Factor

We found the factors 72,120,670 . The biggest common factor number is the GCF number.
So the greatest common factor 72,120,670 is 2.

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

• GCF of 31, 667, 618
• GCF of 72, 771, 492
• GCF of 86, 383, 576
• GCF of 10, 246, 916
• GCF of 80, 638, 246

1. What is the GCF of 72, 120, 670?

Answer: GCF of 72, 120, 670 is 2.

2. How to Find the GCF of 72, 120, 670

Answer: Greatest Common Factor(GCF) of 72, 120, 670 = 2

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

Step 2: Then multiply all the prime factors GCF(72, 120, 670) = 2.