Greatest Common Factor of 231, 994, 649

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

• Greatest Common Factor of 231, 994, 649 by common division method
• Greatest Common Factor of 231, 994, 649 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 994

List of positive integer factors of 994 that divides 994 without a remainder.

1,2,7,14,71,142,497,994

Factors of 649

List of positive integer factors of 649 that divides 649 without a remainder.

1,11,59,649

Greatest Common Factor

We found the factors 231,994,649 . The biggest common factor number is the GCF number.
So the greatest common factor 231,994,649 is 1.

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

• GCF of 487, 819, 344
• GCF of 956, 721, 618
• GCF of 493, 809, 458
• GCF of 649, 114, 675
• GCF of 895, 661, 888

1. What is the GCF of 231, 994, 649?

Answer: GCF of 231, 994, 649 is 1.

2. How to Find the GCF of 231, 994, 649

Answer: Greatest Common Factor(GCF) of 231, 994, 649 = 1

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

Step 2: Then multiply all the prime factors GCF(231, 994, 649) = 1.