Greatest Common Factor of 20, 94, 86, 56

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

• Greatest Common Factor of 20, 94, 86, 56 by common division method
• Greatest Common Factor of 20, 94, 86, 56 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 20

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

1,2,4,5,10,20

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Greatest Common Factor

We found the factors 20,94,86,56 . The biggest common factor number is the GCF number.
So the greatest common factor 20,94,86,56 is 2.

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

• GCF of 44, 15, 67, 33
• GCF of 10, 83, 66, 12
• GCF of 80, 31, 41, 84
• GCF of 12, 36, 99, 91
• GCF of 23, 30, 53, 58

1. What is the GCF of 20, 94, 86, 56?

Answer: GCF of 20, 94, 86, 56 is 2.

2. How to Find the GCF of 20, 94, 86, 56

Answer: Greatest Common Factor(GCF) of 20, 94, 86, 56 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 94, 86, 56) = 2.