Greatest Common Factor of 11, 72

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

• Greatest Common Factor of 11, 72 by common division method
• Greatest Common Factor of 11, 72 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Greatest Common Factor

We found the factors 11,72 . The biggest common factor number is the GCF number.
So the greatest common factor 11,72 is 1.

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

• GCF of 32, 16
• GCF of 51, 32
• GCF of 95, 37
• GCF of 75, 48
• GCF of 86, 58

1. What is the GCF of 11, 72?

Answer: GCF of 11, 72 is 1.

2. How to Find the GCF of 11, 72

Answer: Greatest Common Factor(GCF) of 11, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(11, 72) = 1.