Greatest Common Factor of 47, 19, 27, 46

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

• Greatest Common Factor of 47, 19, 27, 46 by common division method
• Greatest Common Factor of 47, 19, 27, 46 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 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Greatest Common Factor

We found the factors 47,19,27,46 . The biggest common factor number is the GCF number.
So the greatest common factor 47,19,27,46 is 1.

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

• GCF of 23, 61, 58, 25
• GCF of 19, 47, 33, 86
• GCF of 24, 90, 88, 20
• GCF of 48, 26, 92, 52
• GCF of 70, 67, 50, 25

1. What is the GCF of 47, 19, 27, 46?

Answer: GCF of 47, 19, 27, 46 is 1.

2. How to Find the GCF of 47, 19, 27, 46

Answer: Greatest Common Factor(GCF) of 47, 19, 27, 46 = 1

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

Step 2: Then multiply all the prime factors GCF(47, 19, 27, 46) = 1.