Greatest Common Factor of 32, 20, 86, 4, 11

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

• Greatest Common Factor of 32, 20, 86, 4, 11 by common division method
• Greatest Common Factor of 32, 20, 86, 4, 11 with matching the biggest common factor

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

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 20

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

1,2,4,5,10,20

Factors of 86

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

1,2,43,86

Factors of 4

List of positive integer factors of 4 that divides 4 without a remainder.

1,2,4

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Greatest Common Factor

We found the factors 32,20,86,4,11 . The biggest common factor number is the GCF number.
So the greatest common factor 32,20,86,4,11 is 1.

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

• GCF of 83, 12, 64, 7, 72
• GCF of 70, 60, 63, 2, 95
• GCF of 44, 24, 27, 9, 33
• GCF of 13, 83, 56, 5, 99
• GCF of 27, 52, 63, 7, 70

1. What is the GCF of 32, 20, 86, 4, 11?

Answer: GCF of 32, 20, 86, 4, 11 is 1.

2. How to Find the GCF of 32, 20, 86, 4, 11

Answer: Greatest Common Factor(GCF) of 32, 20, 86, 4, 11 = 1

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

Step 2: Then multiply all the prime factors GCF(32, 20, 86, 4, 11) = 1.