Greatest Common Factor of 72, 29, 52, 90

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

• Greatest Common Factor of 72, 29, 52, 90 by common division method
• Greatest Common Factor of 72, 29, 52, 90 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 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Greatest Common Factor

We found the factors 72,29,52,90 . The biggest common factor number is the GCF number.
So the greatest common factor 72,29,52,90 is 1.

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

• GCF of 39, 98, 20, 78
• GCF of 49, 56, 20, 65
• GCF of 43, 50, 57, 27
• GCF of 26, 77, 29, 47
• GCF of 62, 95, 55, 34

1. What is the GCF of 72, 29, 52, 90?

Answer: GCF of 72, 29, 52, 90 is 1.

2. How to Find the GCF of 72, 29, 52, 90

Answer: Greatest Common Factor(GCF) of 72, 29, 52, 90 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 29, 52, 90) = 1.