Greatest Common Factor of 810, 742, 136

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

• Greatest Common Factor of 810, 742, 136 by common division method
• Greatest Common Factor of 810, 742, 136 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 810

List of positive integer factors of 810 that divides 810 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,81,90,135,162,270,405,810

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Greatest Common Factor

We found the factors 810,742,136 . The biggest common factor number is the GCF number.
So the greatest common factor 810,742,136 is 2.

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

• GCF of 803, 870, 842
• GCF of 774, 852, 303
• GCF of 169, 644, 313
• GCF of 866, 644, 858
• GCF of 791, 914, 722

1. What is the GCF of 810, 742, 136?

Answer: GCF of 810, 742, 136 is 2.

2. How to Find the GCF of 810, 742, 136

Answer: Greatest Common Factor(GCF) of 810, 742, 136 = 2

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

Step 2: Then multiply all the prime factors GCF(810, 742, 136) = 2.