Greatest Common Factor of 44, 25, 61, 72

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

• Greatest Common Factor of 44, 25, 61, 72 by common division method
• Greatest Common Factor of 44, 25, 61, 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 44

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

1,2,4,11,22,44

Factors of 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 61

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

1,61

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 44,25,61,72 . The biggest common factor number is the GCF number.
So the greatest common factor 44,25,61,72 is 1.

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

• GCF of 60, 41, 71, 41
• GCF of 99, 77, 14, 76
• GCF of 41, 64, 62, 46
• GCF of 94, 85, 18, 43
• GCF of 47, 23, 75, 86

1. What is the GCF of 44, 25, 61, 72?

Answer: GCF of 44, 25, 61, 72 is 1.

2. How to Find the GCF of 44, 25, 61, 72

Answer: Greatest Common Factor(GCF) of 44, 25, 61, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(44, 25, 61, 72) = 1.