Greatest Common Factor of 47, 17, 30, 968

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

• Greatest Common Factor of 47, 17, 30, 968 by common division method
• Greatest Common Factor of 47, 17, 30, 968 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 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 968

List of positive integer factors of 968 that divides 968 without a remainder.

1,2,4,8,11,22,44,88,121,242,484,968

Greatest Common Factor

We found the factors 47,17,30,968 . The biggest common factor number is the GCF number.
So the greatest common factor 47,17,30,968 is 1.

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

• GCF of 49, 54, 60, 420
• GCF of 82, 50, 70, 768
• GCF of 88, 92, 56, 187
• GCF of 63, 33, 42, 221
• GCF of 33, 46, 42, 957

1. What is the GCF of 47, 17, 30, 968?

Answer: GCF of 47, 17, 30, 968 is 1.

2. How to Find the GCF of 47, 17, 30, 968

Answer: Greatest Common Factor(GCF) of 47, 17, 30, 968 = 1

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

Step 2: Then multiply all the prime factors GCF(47, 17, 30, 968) = 1.