Greatest Common Factor of 47, 91, 16, 175

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

• Greatest Common Factor of 47, 91, 16, 175 by common division method
• Greatest Common Factor of 47, 91, 16, 175 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 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 175

List of positive integer factors of 175 that divides 175 without a remainder.

1,5,7,25,35,175

Greatest Common Factor

We found the factors 47,91,16,175 . The biggest common factor number is the GCF number.
So the greatest common factor 47,91,16,175 is 1.

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

• GCF of 25, 76, 35, 736
• GCF of 13, 35, 70, 443
• GCF of 68, 44, 63, 658
• GCF of 79, 53, 92, 619
• GCF of 69, 95, 86, 770

1. What is the GCF of 47, 91, 16, 175?

Answer: GCF of 47, 91, 16, 175 is 1.

2. How to Find the GCF of 47, 91, 16, 175

Answer: Greatest Common Factor(GCF) of 47, 91, 16, 175 = 1

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

Step 2: Then multiply all the prime factors GCF(47, 91, 16, 175) = 1.