Greatest Common Factor of 780, 288, 135

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

• Greatest Common Factor of 780, 288, 135 by common division method
• Greatest Common Factor of 780, 288, 135 with matching the biggest common factor

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

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Factors of 288

List of positive integer factors of 288 that divides 288 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,32,36,48,72,96,144,288

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Greatest Common Factor

We found the factors 780,288,135 . The biggest common factor number is the GCF number.
So the greatest common factor 780,288,135 is 3.

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

• GCF of 704, 163, 929
• GCF of 253, 324, 934
• GCF of 935, 171, 531
• GCF of 622, 218, 256
• GCF of 683, 710, 157

1. What is the GCF of 780, 288, 135?

Answer: GCF of 780, 288, 135 is 3.

2. How to Find the GCF of 780, 288, 135

Answer: Greatest Common Factor(GCF) of 780, 288, 135 = 3

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

Step 2: Then multiply all the prime factors GCF(780, 288, 135) = 3.