Greatest Common Factor of 5, 23, 74, 72

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

• Greatest Common Factor of 5, 23, 74, 72 by common division method
• Greatest Common Factor of 5, 23, 74, 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 5

List of positive integer factors of 5 that divides 5 without a remainder.

1,5

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

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 5,23,74,72 . The biggest common factor number is the GCF number.
So the greatest common factor 5,23,74,72 is 1.

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

• GCF of 1, 29, 37, 11
• GCF of 7, 77, 56, 10
• GCF of 9, 75, 88, 93
• GCF of 6, 10, 85, 99
• GCF of 2, 35, 18, 32

1. What is the GCF of 5, 23, 74, 72?

Answer: GCF of 5, 23, 74, 72 is 1.

2. How to Find the GCF of 5, 23, 74, 72

Answer: Greatest Common Factor(GCF) of 5, 23, 74, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(5, 23, 74, 72) = 1.