Greatest Common Factor of 984, 643

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

• Greatest Common Factor of 984, 643 by common division method
• Greatest Common Factor of 984, 643 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 984

List of positive integer factors of 984 that divides 984 without a remainder.

1,2,3,4,6,8,12,24,41,82,123,164,246,328,492,984

Factors of 643

List of positive integer factors of 643 that divides 643 without a remainder.

1,643

Greatest Common Factor

We found the factors 984,643 . The biggest common factor number is the GCF number.
So the greatest common factor 984,643 is 1.

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

• GCF of 674, 722
• GCF of 306, 913
• GCF of 771, 516
• GCF of 342, 253
• GCF of 877, 885

1. What is the GCF of 984, 643?

Answer: GCF of 984, 643 is 1.

2. How to Find the GCF of 984, 643

Answer: Greatest Common Factor(GCF) of 984, 643 = 1

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

Step 2: Then multiply all the prime factors GCF(984, 643) = 1.