Greatest Common Factor of 32, 42, 43, 3

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

• Greatest Common Factor of 32, 42, 43, 3 by common division method
• Greatest Common Factor of 32, 42, 43, 3 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 3

List of positive integer factors of 3 that divides 3 without a remainder.

1,3

Greatest Common Factor

We found the factors 32,42,43,3 . The biggest common factor number is the GCF number.
So the greatest common factor 32,42,43,3 is 1.

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

• GCF of 46, 29, 84, 6
• GCF of 92, 63, 47, 8
• GCF of 49, 85, 85, 5
• GCF of 33, 38, 74, 3
• GCF of 35, 22, 17, 2

1. What is the GCF of 32, 42, 43, 3?

Answer: GCF of 32, 42, 43, 3 is 1.

2. How to Find the GCF of 32, 42, 43, 3

Answer: Greatest Common Factor(GCF) of 32, 42, 43, 3 = 1

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

Step 2: Then multiply all the prime factors GCF(32, 42, 43, 3) = 1.