Greatest Common Factor of 231, 905, 980

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

• Greatest Common Factor of 231, 905, 980 by common division method
• Greatest Common Factor of 231, 905, 980 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 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Factors of 905

List of positive integer factors of 905 that divides 905 without a remainder.

1,5,181,905

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Greatest Common Factor

We found the factors 231,905,980 . The biggest common factor number is the GCF number.
So the greatest common factor 231,905,980 is 1.

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

• GCF of 790, 500, 217
• GCF of 910, 579, 492
• GCF of 546, 376, 117
• GCF of 518, 453, 506
• GCF of 160, 664, 911

1. What is the GCF of 231, 905, 980?

Answer: GCF of 231, 905, 980 is 1.

2. How to Find the GCF of 231, 905, 980

Answer: Greatest Common Factor(GCF) of 231, 905, 980 = 1

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

Step 2: Then multiply all the prime factors GCF(231, 905, 980) = 1.