Greatest Common Factor of 72, 47, 717, 163

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

• Greatest Common Factor of 72, 47, 717, 163 by common division method
• Greatest Common Factor of 72, 47, 717, 163 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 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

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 717

List of positive integer factors of 717 that divides 717 without a remainder.

1,3,239,717

Factors of 163

List of positive integer factors of 163 that divides 163 without a remainder.

1,163

Greatest Common Factor

We found the factors 72,47,717,163 . The biggest common factor number is the GCF number.
So the greatest common factor 72,47,717,163 is 1.

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

• GCF of 90, 81, 688, 205
• GCF of 50, 63, 529, 503
• GCF of 43, 34, 261, 188
• GCF of 50, 82, 414, 609
• GCF of 63, 28, 461, 180

1. What is the GCF of 72, 47, 717, 163?

Answer: GCF of 72, 47, 717, 163 is 1.

2. How to Find the GCF of 72, 47, 717, 163

Answer: Greatest Common Factor(GCF) of 72, 47, 717, 163 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 47, 717, 163) = 1.