Greatest Common Factor of 975, 921, 768

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

• Greatest Common Factor of 975, 921, 768 by common division method
• Greatest Common Factor of 975, 921, 768 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

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 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Greatest Common Factor

We found the factors 975,921,768 . The biggest common factor number is the GCF number.
So the greatest common factor 975,921,768 is 3.

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

• GCF of 784, 642, 549
• GCF of 157, 266, 314
• GCF of 710, 254, 790
• GCF of 460, 855, 124
• GCF of 324, 357, 769

1. What is the GCF of 975, 921, 768?

Answer: GCF of 975, 921, 768 is 3.

2. How to Find the GCF of 975, 921, 768

Answer: Greatest Common Factor(GCF) of 975, 921, 768 = 3

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

Step 2: Then multiply all the prime factors GCF(975, 921, 768) = 3.