Greatest Common Factor of 747, 972, 915

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

• Greatest Common Factor of 747, 972, 915 by common division method
• Greatest Common Factor of 747, 972, 915 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 747

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

1,3,9,83,249,747

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Factors of 915

List of positive integer factors of 915 that divides 915 without a remainder.

1,3,5,15,61,183,305,915

Greatest Common Factor

We found the factors 747,972,915 . The biggest common factor number is the GCF number.
So the greatest common factor 747,972,915 is 3.

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

• GCF of 744, 260, 323
• GCF of 472, 575, 390
• GCF of 542, 147, 773
• GCF of 678, 482, 763
• GCF of 906, 523, 739

1. What is the GCF of 747, 972, 915?

Answer: GCF of 747, 972, 915 is 3.

2. How to Find the GCF of 747, 972, 915

Answer: Greatest Common Factor(GCF) of 747, 972, 915 = 3

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

Step 2: Then multiply all the prime factors GCF(747, 972, 915) = 3.