Greatest Common Factor of 85, 52, 34, 784

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

• Greatest Common Factor of 85, 52, 34, 784 by common division method
• Greatest Common Factor of 85, 52, 34, 784 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 85

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

1,5,17,85

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 784

List of positive integer factors of 784 that divides 784 without a remainder.

1,2,4,7,8,14,16,28,49,56,98,112,196,392,784

Greatest Common Factor

We found the factors 85,52,34,784 . The biggest common factor number is the GCF number.
So the greatest common factor 85,52,34,784 is 1.

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

• GCF of 35, 41, 89, 759
• GCF of 49, 91, 21, 882
• GCF of 98, 49, 82, 445
• GCF of 98, 45, 40, 801
• GCF of 59, 85, 96, 916

1. What is the GCF of 85, 52, 34, 784?

Answer: GCF of 85, 52, 34, 784 is 1.

2. How to Find the GCF of 85, 52, 34, 784

Answer: Greatest Common Factor(GCF) of 85, 52, 34, 784 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 52, 34, 784) = 1.