Greatest Common Factor of 20, 79, 48

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

• Greatest Common Factor of 20, 79, 48 by common division method
• Greatest Common Factor of 20, 79, 48 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

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

Greatest Common Factor

We found the factors 20,79,48 . The biggest common factor number is the GCF number.
So the greatest common factor 20,79,48 is 1.

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

• GCF of 54, 41, 42
• GCF of 86, 22, 53
• GCF of 62, 14, 46
• GCF of 88, 43, 20
• GCF of 34, 61, 26

1. What is the GCF of 20, 79, 48?

Answer: GCF of 20, 79, 48 is 1.

2. How to Find the GCF of 20, 79, 48

Answer: Greatest Common Factor(GCF) of 20, 79, 48 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 79, 48) = 1.