Greatest Common Factor of 48, 78, 790

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

• Greatest Common Factor of 48, 78, 790 by common division method
• Greatest Common Factor of 48, 78, 790 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 790

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

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

Greatest Common Factor

We found the factors 48,78,790 . The biggest common factor number is the GCF number.
So the greatest common factor 48,78,790 is 2.

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

• GCF of 74, 87, 761
• GCF of 86, 25, 785
• GCF of 12, 29, 291
• GCF of 79, 52, 621
• GCF of 66, 40, 421

1. What is the GCF of 48, 78, 790?

Answer: GCF of 48, 78, 790 is 2.

2. How to Find the GCF of 48, 78, 790

Answer: Greatest Common Factor(GCF) of 48, 78, 790 = 2

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

Step 2: Then multiply all the prime factors GCF(48, 78, 790) = 2.