Greatest Common Factor of 378, 253, 130

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

• Greatest Common Factor of 378, 253, 130 by common division method
• Greatest Common Factor of 378, 253, 130 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 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 253

List of positive integer factors of 253 that divides 253 without a remainder.

1,11,23,253

Factors of 130

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

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

Greatest Common Factor

We found the factors 378,253,130 . The biggest common factor number is the GCF number.
So the greatest common factor 378,253,130 is 1.

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

• GCF of 901, 451, 245
• GCF of 478, 989, 391
• GCF of 864, 718, 214
• GCF of 889, 693, 594
• GCF of 782, 947, 938

1. What is the GCF of 378, 253, 130?

Answer: GCF of 378, 253, 130 is 1.

2. How to Find the GCF of 378, 253, 130

Answer: Greatest Common Factor(GCF) of 378, 253, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(378, 253, 130) = 1.