Greatest Common Factor of 975, 921, 47

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

• Greatest Common Factor of 975, 921, 47 by common division method
• Greatest Common Factor of 975, 921, 47 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 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Factors of 47

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

1,47

Greatest Common Factor

We found the factors 975,921,47 . The biggest common factor number is the GCF number.
So the greatest common factor 975,921,47 is 1.

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

• GCF of 368, 962, 22
• GCF of 275, 369, 35
• GCF of 527, 860, 53
• GCF of 823, 289, 78
• GCF of 293, 481, 29

1. What is the GCF of 975, 921, 47?

Answer: GCF of 975, 921, 47 is 1.

2. How to Find the GCF of 975, 921, 47

Answer: Greatest Common Factor(GCF) of 975, 921, 47 = 1

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

Step 2: Then multiply all the prime factors GCF(975, 921, 47) = 1.