Greatest Common Factor of 21, 932, 130

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

• Greatest Common Factor of 21, 932, 130 by common division method
• Greatest Common Factor of 21, 932, 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 932

List of positive integer factors of 932 that divides 932 without a remainder.

1,2,4,233,466,932

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 21,932,130 . The biggest common factor number is the GCF number.
So the greatest common factor 21,932,130 is 1.

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

• GCF of 96, 159, 168
• GCF of 86, 300, 742
• GCF of 75, 495, 406
• GCF of 53, 847, 742
• GCF of 27, 621, 382

1. What is the GCF of 21, 932, 130?

Answer: GCF of 21, 932, 130 is 1.

2. How to Find the GCF of 21, 932, 130

Answer: Greatest Common Factor(GCF) of 21, 932, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 932, 130) = 1.