Greatest Common Factor of 71, 43, 14, 72

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

• Greatest Common Factor of 71, 43, 14, 72 by common division method
• Greatest Common Factor of 71, 43, 14, 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 71

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

1,71

Factors of 43

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

1,43

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

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 71,43,14,72 . The biggest common factor number is the GCF number.
So the greatest common factor 71,43,14,72 is 1.

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

• GCF of 43, 17, 57, 49
• GCF of 62, 25, 12, 73
• GCF of 86, 20, 43, 89
• GCF of 44, 73, 12, 87
• GCF of 81, 71, 80, 18

1. What is the GCF of 71, 43, 14, 72?

Answer: GCF of 71, 43, 14, 72 is 1.

2. How to Find the GCF of 71, 43, 14, 72

Answer: Greatest Common Factor(GCF) of 71, 43, 14, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 43, 14, 72) = 1.