Greatest Common Factor of 790, 90, 120

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

• Greatest Common Factor of 790, 90, 120 by common division method
• Greatest Common Factor of 790, 90, 120 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 5 = 10

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

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

Greatest Common Factor

We found the factors 790,90,120 . The biggest common factor number is the GCF number.
So the greatest common factor 790,90,120 is 10.

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

• GCF of 806, 67, 182
• GCF of 376, 94, 663
• GCF of 781, 95, 422
• GCF of 315, 98, 824
• GCF of 181, 24, 283

1. What is the GCF of 790, 90, 120?

Answer: GCF of 790, 90, 120 is 10.

2. How to Find the GCF of 790, 90, 120

Answer: Greatest Common Factor(GCF) of 790, 90, 120 = 10

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

Step 2: Then multiply all the prime factors GCF(790, 90, 120) = 10.