Greatest Common Factor of 32, 10, 18, 71

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

• Greatest Common Factor of 32, 10, 18, 71 by common division method
• Greatest Common Factor of 32, 10, 18, 71 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 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 71

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

1,71

Greatest Common Factor

We found the factors 32,10,18,71 . The biggest common factor number is the GCF number.
So the greatest common factor 32,10,18,71 is 1.

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

• GCF of 13, 17, 83, 98
• GCF of 85, 44, 50, 10
• GCF of 13, 80, 45, 20
• GCF of 81, 26, 39, 97
• GCF of 10, 66, 59, 29

1. What is the GCF of 32, 10, 18, 71?

Answer: GCF of 32, 10, 18, 71 is 1.

2. How to Find the GCF of 32, 10, 18, 71

Answer: Greatest Common Factor(GCF) of 32, 10, 18, 71 = 1

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

Step 2: Then multiply all the prime factors GCF(32, 10, 18, 71) = 1.