Greatest Common Factor of 47, 43, 64, 80, 304

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

• Greatest Common Factor of 47, 43, 64, 80, 304 by common division method
• Greatest Common Factor of 47, 43, 64, 80, 304 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 47

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

1,47

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 304

List of positive integer factors of 304 that divides 304 without a remainder.

1,2,4,8,16,19,38,76,152,304

Greatest Common Factor

We found the factors 47,43,64,80,304 . The biggest common factor number is the GCF number.
So the greatest common factor 47,43,64,80,304 is 1.

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

• GCF of 27, 81, 80, 21, 538
• GCF of 81, 67, 96, 67, 829
• GCF of 15, 82, 36, 35, 302
• GCF of 49, 53, 32, 18, 924
• GCF of 54, 25, 67, 80, 398

1. What is the GCF of 47, 43, 64, 80, 304?

Answer: GCF of 47, 43, 64, 80, 304 is 1.

2. How to Find the GCF of 47, 43, 64, 80, 304

Answer: Greatest Common Factor(GCF) of 47, 43, 64, 80, 304 = 1

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

Step 2: Then multiply all the prime factors GCF(47, 43, 64, 80, 304) = 1.