Greatest Common Factor of 43, 93, 31, 80

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

• Greatest Common Factor of 43, 93, 31, 80 by common division method
• Greatest Common Factor of 43, 93, 31, 80 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 43

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

1,43

Factors of 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Greatest Common Factor

We found the factors 43,93,31,80 . The biggest common factor number is the GCF number.
So the greatest common factor 43,93,31,80 is 1.

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

• GCF of 96, 52, 13, 20
• GCF of 16, 59, 42, 46
• GCF of 67, 75, 43, 84
• GCF of 22, 60, 72, 35
• GCF of 30, 15, 59, 66

1. What is the GCF of 43, 93, 31, 80?

Answer: GCF of 43, 93, 31, 80 is 1.

2. How to Find the GCF of 43, 93, 31, 80

Answer: Greatest Common Factor(GCF) of 43, 93, 31, 80 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 93, 31, 80) = 1.