Greatest Common Factor of 44, 90, 71, 972

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

• Greatest Common Factor of 44, 90, 71, 972 by common division method
• Greatest Common Factor of 44, 90, 71, 972 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 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

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

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 44,90,71,972 . The biggest common factor number is the GCF number.
So the greatest common factor 44,90,71,972 is 1.

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

• GCF of 65, 24, 15, 147
• GCF of 63, 62, 43, 216
• GCF of 25, 81, 88, 695
• GCF of 43, 71, 87, 364
• GCF of 68, 45, 10, 348

1. What is the GCF of 44, 90, 71, 972?

Answer: GCF of 44, 90, 71, 972 is 1.

2. How to Find the GCF of 44, 90, 71, 972

Answer: Greatest Common Factor(GCF) of 44, 90, 71, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(44, 90, 71, 972) = 1.