Greatest Common Factor of 459, 427, 989

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

• Greatest Common Factor of 459, 427, 989 by common division method
• Greatest Common Factor of 459, 427, 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 459

List of positive integer factors of 459 that divides 459 without a remainder.

1,3,9,17,27,51,153,459

Factors of 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

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 459,427,989 . The biggest common factor number is the GCF number.
So the greatest common factor 459,427,989 is 1.

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

• GCF of 803, 940, 771
• GCF of 648, 556, 228
• GCF of 925, 215, 897
• GCF of 151, 121, 284
• GCF of 203, 244, 641

1. What is the GCF of 459, 427, 989?

Answer: GCF of 459, 427, 989 is 1.

2. How to Find the GCF of 459, 427, 989

Answer: Greatest Common Factor(GCF) of 459, 427, 989 = 1

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

Step 2: Then multiply all the prime factors GCF(459, 427, 989) = 1.