Greatest Common Factor of 11, 84, 24, 39

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

• Greatest Common Factor of 11, 84, 24, 39 by common division method
• Greatest Common Factor of 11, 84, 24, 39 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 11

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

1,11

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Greatest Common Factor

We found the factors 11,84,24,39 . The biggest common factor number is the GCF number.
So the greatest common factor 11,84,24,39 is 1.

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

• GCF of 34, 13, 29, 70
• GCF of 44, 12, 72, 49
• GCF of 26, 89, 13, 30
• GCF of 29, 30, 80, 34
• GCF of 20, 69, 34, 65

1. What is the GCF of 11, 84, 24, 39?

Answer: GCF of 11, 84, 24, 39 is 1.

2. How to Find the GCF of 11, 84, 24, 39

Answer: Greatest Common Factor(GCF) of 11, 84, 24, 39 = 1

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

Step 2: Then multiply all the prime factors GCF(11, 84, 24, 39) = 1.