Greatest Common Factor of 18, 73, 845

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

• Greatest Common Factor of 18, 73, 845 by common division method
• Greatest Common Factor of 18, 73, 845 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 18

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

1,2,3,6,9,18

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 845

List of positive integer factors of 845 that divides 845 without a remainder.

1,5,13,65,169,845

Greatest Common Factor

We found the factors 18,73,845 . The biggest common factor number is the GCF number.
So the greatest common factor 18,73,845 is 1.

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

• GCF of 53, 49, 769
• GCF of 91, 12, 954
• GCF of 12, 66, 648
• GCF of 29, 66, 688
• GCF of 50, 26, 975

1. What is the GCF of 18, 73, 845?

Answer: GCF of 18, 73, 845 is 1.

2. How to Find the GCF of 18, 73, 845

Answer: Greatest Common Factor(GCF) of 18, 73, 845 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 73, 845) = 1.