Greatest Common Factor of 447, 231, 747

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

• Greatest Common Factor of 447, 231, 747 by common division method
• Greatest Common Factor of 447, 231, 747 with matching the biggest common factor

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

Factors of 447

List of positive integer factors of 447 that divides 447 without a remainder.

1,3,149,447

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Factors of 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Greatest Common Factor

We found the factors 447,231,747 . The biggest common factor number is the GCF number.
So the greatest common factor 447,231,747 is 3.

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

• GCF of 842, 201, 937
• GCF of 874, 733, 178
• GCF of 623, 213, 804
• GCF of 543, 724, 859
• GCF of 945, 603, 376

1. What is the GCF of 447, 231, 747?

Answer: GCF of 447, 231, 747 is 3.

2. How to Find the GCF of 447, 231, 747

Answer: Greatest Common Factor(GCF) of 447, 231, 747 = 3

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

Step 2: Then multiply all the prime factors GCF(447, 231, 747) = 3.