Greatest Common Factor of 46, 69, 23, 54, 18

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

• Greatest Common Factor of 46, 69, 23, 54, 18 by common division method
• Greatest Common Factor of 46, 69, 23, 54, 18 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 46

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

1,2,23,46

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Greatest Common Factor

We found the factors 46,69,23,54,18 . The biggest common factor number is the GCF number.
So the greatest common factor 46,69,23,54,18 is 1.

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

• GCF of 59, 95, 54, 19, 79
• GCF of 10, 75, 27, 52, 33
• GCF of 54, 95, 90, 26, 18
• GCF of 95, 34, 12, 61, 54
• GCF of 77, 65, 91, 69, 47

1. What is the GCF of 46, 69, 23, 54, 18?

Answer: GCF of 46, 69, 23, 54, 18 is 1.

2. How to Find the GCF of 46, 69, 23, 54, 18

Answer: Greatest Common Factor(GCF) of 46, 69, 23, 54, 18 = 1

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

Step 2: Then multiply all the prime factors GCF(46, 69, 23, 54, 18) = 1.