Greatest Common Factor of 84, 189, 917

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

• Greatest Common Factor of 84, 189, 917 by common division method
• Greatest Common Factor of 84, 189, 917 with matching the biggest common factor

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∴ So the GCF of the given numbers is 7 = 7

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

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 917

List of positive integer factors of 917 that divides 917 without a remainder.

1,7,131,917

Greatest Common Factor

We found the factors 84,189,917 . The biggest common factor number is the GCF number.
So the greatest common factor 84,189,917 is 7.

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

• GCF of 72, 278, 535
• GCF of 28, 415, 823
• GCF of 57, 843, 232
• GCF of 84, 641, 865
• GCF of 15, 106, 887

1. What is the GCF of 84, 189, 917?

Answer: GCF of 84, 189, 917 is 7.

2. How to Find the GCF of 84, 189, 917

Answer: Greatest Common Factor(GCF) of 84, 189, 917 = 7

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

Step 2: Then multiply all the prime factors GCF(84, 189, 917) = 7.