Greatest Common Factor of 72, 93, 61, 82

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

• Greatest Common Factor of 72, 93, 61, 82 by common division method
• Greatest Common Factor of 72, 93, 61, 82 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 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Greatest Common Factor

We found the factors 72,93,61,82 . The biggest common factor number is the GCF number.
So the greatest common factor 72,93,61,82 is 1.

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

• GCF of 71, 12, 23, 68
• GCF of 24, 41, 28, 98
• GCF of 48, 81, 75, 69
• GCF of 82, 14, 64, 38
• GCF of 98, 91, 17, 64

1. What is the GCF of 72, 93, 61, 82?

Answer: GCF of 72, 93, 61, 82 is 1.

2. How to Find the GCF of 72, 93, 61, 82

Answer: Greatest Common Factor(GCF) of 72, 93, 61, 82 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 93, 61, 82) = 1.