Greatest Common Factor of 47, 77, 717

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

• Greatest Common Factor of 47, 77, 717 by common division method
• Greatest Common Factor of 47, 77, 717 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 47

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

1,47

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 717

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

1,3,239,717

Greatest Common Factor

We found the factors 47,77,717 . The biggest common factor number is the GCF number.
So the greatest common factor 47,77,717 is 1.

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

• GCF of 91, 23, 850
• GCF of 15, 16, 145
• GCF of 33, 56, 213
• GCF of 92, 69, 680
• GCF of 63, 84, 355

1. What is the GCF of 47, 77, 717?

Answer: GCF of 47, 77, 717 is 1.

2. How to Find the GCF of 47, 77, 717

Answer: Greatest Common Factor(GCF) of 47, 77, 717 = 1

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

Step 2: Then multiply all the prime factors GCF(47, 77, 717) = 1.