Greatest Common Factor of 72, 258, 747

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

• Greatest Common Factor of 72, 258, 747 by common division method
• Greatest Common Factor of 72, 258, 747 with matching the biggest common factor

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

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 258

List of positive integer factors of 258 that divides 258 without a remainder.

1,2,3,6,43,86,129,258

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 72,258,747 . The biggest common factor number is the GCF number.
So the greatest common factor 72,258,747 is 3.

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

• GCF of 90, 662, 950
• GCF of 76, 797, 613
• GCF of 26, 477, 903
• GCF of 25, 274, 768
• GCF of 61, 233, 762

1. What is the GCF of 72, 258, 747?

Answer: GCF of 72, 258, 747 is 3.

2. How to Find the GCF of 72, 258, 747

Answer: Greatest Common Factor(GCF) of 72, 258, 747 = 3

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

Step 2: Then multiply all the prime factors GCF(72, 258, 747) = 3.