Greatest Common Factor of 20, 766, 135

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

• Greatest Common Factor of 20, 766, 135 by common division method
• Greatest Common Factor of 20, 766, 135 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 766

List of positive integer factors of 766 that divides 766 without a remainder.

1,2,383,766

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 20,766,135 . The biggest common factor number is the GCF number.
So the greatest common factor 20,766,135 is 1.

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

• GCF of 77, 879, 598
• GCF of 36, 318, 495
• GCF of 59, 698, 756
• GCF of 61, 665, 496
• GCF of 23, 385, 884

1. What is the GCF of 20, 766, 135?

Answer: GCF of 20, 766, 135 is 1.

2. How to Find the GCF of 20, 766, 135

Answer: Greatest Common Factor(GCF) of 20, 766, 135 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 766, 135) = 1.