Greatest Common Factor of 851, 489, 498

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

• Greatest Common Factor of 851, 489, 498 by common division method
• Greatest Common Factor of 851, 489, 498 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 851

List of positive integer factors of 851 that divides 851 without a remainder.

1,23,37,851

Factors of 489

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

1,3,163,489

Factors of 498

List of positive integer factors of 498 that divides 498 without a remainder.

1,2,3,6,83,166,249,498

Greatest Common Factor

We found the factors 851,489,498 . The biggest common factor number is the GCF number.
So the greatest common factor 851,489,498 is 1.

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

• GCF of 222, 698, 962
• GCF of 983, 251, 268
• GCF of 987, 209, 927
• GCF of 117, 370, 127
• GCF of 605, 368, 662

1. What is the GCF of 851, 489, 498?

Answer: GCF of 851, 489, 498 is 1.

2. How to Find the GCF of 851, 489, 498

Answer: Greatest Common Factor(GCF) of 851, 489, 498 = 1

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

Step 2: Then multiply all the prime factors GCF(851, 489, 498) = 1.