Greatest Common Factor of 489, 137, 678, 377, 585

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

• Greatest Common Factor of 489, 137, 678, 377, 585 by common division method
• Greatest Common Factor of 489, 137, 678, 377, 585 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 137

List of positive integer factors of 137 that divides 137 without a remainder.

1,137

Factors of 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Factors of 377

List of positive integer factors of 377 that divides 377 without a remainder.

1,13,29,377

Factors of 585

List of positive integer factors of 585 that divides 585 without a remainder.

1,3,5,9,13,15,39,45,65,117,195,585

Greatest Common Factor

We found the factors 489,137,678,377,585 . The biggest common factor number is the GCF number.
So the greatest common factor 489,137,678,377,585 is 1.

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

• GCF of 413, 732, 998, 530, 364
• GCF of 528, 255, 358, 172, 297
• GCF of 333, 925, 962, 133, 783
• GCF of 133, 945, 642, 560, 721
• GCF of 473, 568, 544, 179, 154

1. What is the GCF of 489, 137, 678, 377, 585?

Answer: GCF of 489, 137, 678, 377, 585 is 1.

2. How to Find the GCF of 489, 137, 678, 377, 585

Answer: Greatest Common Factor(GCF) of 489, 137, 678, 377, 585 = 1

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

Step 2: Then multiply all the prime factors GCF(489, 137, 678, 377, 585) = 1.