Greatest Common Factor of 487, 412, 989

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

• Greatest Common Factor of 487, 412, 989 by common division method
• Greatest Common Factor of 487, 412, 989 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 487

List of positive integer factors of 487 that divides 487 without a remainder.

1,487

Factors of 412

List of positive integer factors of 412 that divides 412 without a remainder.

1,2,4,103,206,412

Factors of 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Greatest Common Factor

We found the factors 487,412,989 . The biggest common factor number is the GCF number.
So the greatest common factor 487,412,989 is 1.

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

• GCF of 734, 222, 153
• GCF of 797, 677, 218
• GCF of 997, 132, 523
• GCF of 259, 665, 771
• GCF of 584, 685, 835

1. What is the GCF of 487, 412, 989?

Answer: GCF of 487, 412, 989 is 1.

2. How to Find the GCF of 487, 412, 989

Answer: Greatest Common Factor(GCF) of 487, 412, 989 = 1

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

Step 2: Then multiply all the prime factors GCF(487, 412, 989) = 1.