Greatest Common Factor of 945, 672, 555

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

• Greatest Common Factor of 945, 672, 555 by common division method
• Greatest Common Factor of 945, 672, 555 with matching the biggest common factor

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

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Factors of 555

List of positive integer factors of 555 that divides 555 without a remainder.

1,3,5,15,37,111,185,555

Greatest Common Factor

We found the factors 945,672,555 . The biggest common factor number is the GCF number.
So the greatest common factor 945,672,555 is 3.

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

• GCF of 298, 283, 317
• GCF of 597, 328, 315
• GCF of 230, 882, 349
• GCF of 895, 968, 481
• GCF of 494, 647, 510

1. What is the GCF of 945, 672, 555?

Answer: GCF of 945, 672, 555 is 3.

2. How to Find the GCF of 945, 672, 555

Answer: Greatest Common Factor(GCF) of 945, 672, 555 = 3

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

Step 2: Then multiply all the prime factors GCF(945, 672, 555) = 3.