Greatest Common Factor of 489, 418, 270

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

• Greatest Common Factor of 489, 418, 270 by common division method
• Greatest Common Factor of 489, 418, 270 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 418

List of positive integer factors of 418 that divides 418 without a remainder.

1,2,11,19,22,38,209,418

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 489,418,270 . The biggest common factor number is the GCF number.
So the greatest common factor 489,418,270 is 1.

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

• GCF of 833, 958, 318
• GCF of 960, 779, 161
• GCF of 192, 509, 519
• GCF of 223, 283, 648
• GCF of 767, 805, 805

1. What is the GCF of 489, 418, 270?

Answer: GCF of 489, 418, 270 is 1.

2. How to Find the GCF of 489, 418, 270

Answer: Greatest Common Factor(GCF) of 489, 418, 270 = 1

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

Step 2: Then multiply all the prime factors GCF(489, 418, 270) = 1.