Greatest Common Factor of 84, 85, 808

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

• Greatest Common Factor of 84, 85, 808 by common division method
• Greatest Common Factor of 84, 85, 808 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 808

List of positive integer factors of 808 that divides 808 without a remainder.

1,2,4,8,101,202,404,808

Greatest Common Factor

We found the factors 84,85,808 . The biggest common factor number is the GCF number.
So the greatest common factor 84,85,808 is 1.

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

• GCF of 44, 77, 872
• GCF of 57, 42, 807
• GCF of 80, 80, 227
• GCF of 27, 52, 919
• GCF of 34, 13, 532

1. What is the GCF of 84, 85, 808?

Answer: GCF of 84, 85, 808 is 1.

2. How to Find the GCF of 84, 85, 808

Answer: Greatest Common Factor(GCF) of 84, 85, 808 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 85, 808) = 1.