Greatest Common Factor of 130, 790, 170

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

• Greatest Common Factor of 130, 790, 170 by common division method
• Greatest Common Factor of 130, 790, 170 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 5 = 10

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

Greatest Common Factor

We found the factors 130,790,170 . The biggest common factor number is the GCF number.
So the greatest common factor 130,790,170 is 10.

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

• GCF of 968, 599, 324
• GCF of 808, 425, 271
• GCF of 762, 222, 556
• GCF of 793, 115, 425
• GCF of 378, 220, 336

1. What is the GCF of 130, 790, 170?

Answer: GCF of 130, 790, 170 is 10.

2. How to Find the GCF of 130, 790, 170

Answer: Greatest Common Factor(GCF) of 130, 790, 170 = 10

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

Step 2: Then multiply all the prime factors GCF(130, 790, 170) = 10.