Greatest Common Factor of 39, 47, 34, 178

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

• Greatest Common Factor of 39, 47, 34, 178 by common division method
• Greatest Common Factor of 39, 47, 34, 178 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 34

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

1,2,17,34

Factors of 178

List of positive integer factors of 178 that divides 178 without a remainder.

1,2,89,178

Greatest Common Factor

We found the factors 39,47,34,178 . The biggest common factor number is the GCF number.
So the greatest common factor 39,47,34,178 is 1.

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

• GCF of 93, 94, 93, 147
• GCF of 65, 75, 38, 305
• GCF of 44, 44, 39, 442
• GCF of 16, 16, 43, 995
• GCF of 32, 75, 90, 202

1. What is the GCF of 39, 47, 34, 178?

Answer: GCF of 39, 47, 34, 178 is 1.

2. How to Find the GCF of 39, 47, 34, 178

Answer: Greatest Common Factor(GCF) of 39, 47, 34, 178 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 47, 34, 178) = 1.