Greatest Common Factor of 489, 434, 135

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

• Greatest Common Factor of 489, 434, 135 by common division method
• Greatest Common Factor of 489, 434, 135 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 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 434

List of positive integer factors of 434 that divides 434 without a remainder.

1,2,7,14,31,62,217,434

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Greatest Common Factor

We found the factors 489,434,135 . The biggest common factor number is the GCF number.
So the greatest common factor 489,434,135 is 1.

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

• GCF of 802, 538, 365
• GCF of 590, 367, 249
• GCF of 529, 346, 566
• GCF of 774, 936, 142
• GCF of 103, 588, 813

1. What is the GCF of 489, 434, 135?

Answer: GCF of 489, 434, 135 is 1.

2. How to Find the GCF of 489, 434, 135

Answer: Greatest Common Factor(GCF) of 489, 434, 135 = 1

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

Step 2: Then multiply all the prime factors GCF(489, 434, 135) = 1.