Greatest Common Factor of 189, 676, 10

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

• Greatest Common Factor of 189, 676, 10 by common division method
• Greatest Common Factor of 189, 676, 10 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 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 676

List of positive integer factors of 676 that divides 676 without a remainder.

1,2,4,13,26,52,169,338,676

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Greatest Common Factor

We found the factors 189,676,10 . The biggest common factor number is the GCF number.
So the greatest common factor 189,676,10 is 1.

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

• GCF of 873, 572, 55
• GCF of 132, 111, 98
• GCF of 822, 665, 61
• GCF of 366, 708, 71
• GCF of 305, 699, 83

1. What is the GCF of 189, 676, 10?

Answer: GCF of 189, 676, 10 is 1.

2. How to Find the GCF of 189, 676, 10

Answer: Greatest Common Factor(GCF) of 189, 676, 10 = 1

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

Step 2: Then multiply all the prime factors GCF(189, 676, 10) = 1.