Greatest Common Factor of 294, 921, 18

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

• Greatest Common Factor of 294, 921, 18 by common division method
• Greatest Common Factor of 294, 921, 18 with matching the biggest common factor

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

Factors of 294

List of positive integer factors of 294 that divides 294 without a remainder.

1,2,3,6,7,14,21,42,49,98,147,294

Factors of 921

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

1,3,307,921

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Greatest Common Factor

We found the factors 294,921,18 . The biggest common factor number is the GCF number.
So the greatest common factor 294,921,18 is 3.

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

• GCF of 126, 976, 77
• GCF of 717, 313, 58
• GCF of 344, 665, 88
• GCF of 652, 142, 63
• GCF of 544, 933, 22

1. What is the GCF of 294, 921, 18?

Answer: GCF of 294, 921, 18 is 3.

2. How to Find the GCF of 294, 921, 18

Answer: Greatest Common Factor(GCF) of 294, 921, 18 = 3

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

Step 2: Then multiply all the prime factors GCF(294, 921, 18) = 3.