Greatest Common Factor of 561, 735, 130

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

• Greatest Common Factor of 561, 735, 130 by common division method
• Greatest Common Factor of 561, 735, 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 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Factors of 735

List of positive integer factors of 735 that divides 735 without a remainder.

1,3,5,7,15,21,35,49,105,147,245,735

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 561,735,130 . The biggest common factor number is the GCF number.
So the greatest common factor 561,735,130 is 1.

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

• GCF of 956, 583, 494
• GCF of 652, 221, 305
• GCF of 467, 500, 588
• GCF of 345, 866, 556
• GCF of 718, 825, 801

1. What is the GCF of 561, 735, 130?

Answer: GCF of 561, 735, 130 is 1.

2. How to Find the GCF of 561, 735, 130

Answer: Greatest Common Factor(GCF) of 561, 735, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(561, 735, 130) = 1.