Greatest Common Factor of 72, 43, 37, 324

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

• Greatest Common Factor of 72, 43, 37, 324 by common division method
• Greatest Common Factor of 72, 43, 37, 324 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 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

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 37

List of positive integer factors of 37 that divides 37 without a remainder.

1,37

Factors of 324

List of positive integer factors of 324 that divides 324 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,324

Greatest Common Factor

We found the factors 72,43,37,324 . The biggest common factor number is the GCF number.
So the greatest common factor 72,43,37,324 is 1.

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

• GCF of 90, 87, 98, 774
• GCF of 27, 78, 13, 348
• GCF of 52, 23, 17, 367
• GCF of 20, 20, 53, 301
• GCF of 47, 22, 98, 546

1. What is the GCF of 72, 43, 37, 324?

Answer: GCF of 72, 43, 37, 324 is 1.

2. How to Find the GCF of 72, 43, 37, 324

Answer: Greatest Common Factor(GCF) of 72, 43, 37, 324 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 43, 37, 324) = 1.