Greatest Common Factor of 989, 698, 209

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

• Greatest Common Factor of 989, 698, 209 by common division method
• Greatest Common Factor of 989, 698, 209 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 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Factors of 698

List of positive integer factors of 698 that divides 698 without a remainder.

1,2,349,698

Factors of 209

List of positive integer factors of 209 that divides 209 without a remainder.

1,11,19,209

Greatest Common Factor

We found the factors 989,698,209 . The biggest common factor number is the GCF number.
So the greatest common factor 989,698,209 is 1.

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

• GCF of 684, 766, 870
• GCF of 268, 804, 531
• GCF of 821, 465, 866
• GCF of 843, 190, 419
• GCF of 828, 238, 304

1. What is the GCF of 989, 698, 209?

Answer: GCF of 989, 698, 209 is 1.

2. How to Find the GCF of 989, 698, 209

Answer: Greatest Common Factor(GCF) of 989, 698, 209 = 1

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

Step 2: Then multiply all the prime factors GCF(989, 698, 209) = 1.