Greatest Common Factor of 207, 989, 308

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

• Greatest Common Factor of 207, 989, 308 by common division method
• Greatest Common Factor of 207, 989, 308 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 207

List of positive integer factors of 207 that divides 207 without a remainder.

1,3,9,23,69,207

Factors of 989

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

1,23,43,989

Factors of 308

List of positive integer factors of 308 that divides 308 without a remainder.

1,2,4,7,11,14,22,28,44,77,154,308

Greatest Common Factor

We found the factors 207,989,308 . The biggest common factor number is the GCF number.
So the greatest common factor 207,989,308 is 1.

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

• GCF of 890, 418, 501
• GCF of 557, 607, 755
• GCF of 810, 500, 427
• GCF of 628, 958, 754
• GCF of 577, 931, 930

1. What is the GCF of 207, 989, 308?

Answer: GCF of 207, 989, 308 is 1.

2. How to Find the GCF of 207, 989, 308

Answer: Greatest Common Factor(GCF) of 207, 989, 308 = 1

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

Step 2: Then multiply all the prime factors GCF(207, 989, 308) = 1.