Greatest Common Factor of 135, 872, 820

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

• Greatest Common Factor of 135, 872, 820 by common division method
• Greatest Common Factor of 135, 872, 820 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 135

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

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

Factors of 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Greatest Common Factor

We found the factors 135,872,820 . The biggest common factor number is the GCF number.
So the greatest common factor 135,872,820 is 1.

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

• GCF of 336, 448, 851
• GCF of 176, 331, 430
• GCF of 654, 862, 419
• GCF of 765, 605, 801
• GCF of 355, 126, 109

1. What is the GCF of 135, 872, 820?

Answer: GCF of 135, 872, 820 is 1.

2. How to Find the GCF of 135, 872, 820

Answer: Greatest Common Factor(GCF) of 135, 872, 820 = 1

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

Step 2: Then multiply all the prime factors GCF(135, 872, 820) = 1.