Greatest Common Factor of 84, 71, 823

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

• Greatest Common Factor of 84, 71, 823 by common division method
• Greatest Common Factor of 84, 71, 823 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 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 823

List of positive integer factors of 823 that divides 823 without a remainder.

1,823

Greatest Common Factor

We found the factors 84,71,823 . The biggest common factor number is the GCF number.
So the greatest common factor 84,71,823 is 1.

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

• GCF of 87, 84, 163
• GCF of 23, 63, 731
• GCF of 26, 73, 484
• GCF of 51, 56, 331
• GCF of 96, 73, 555

1. What is the GCF of 84, 71, 823?

Answer: GCF of 84, 71, 823 is 1.

2. How to Find the GCF of 84, 71, 823

Answer: Greatest Common Factor(GCF) of 84, 71, 823 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 71, 823) = 1.