Greatest Common Factor of 395, 325, 18

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

• Greatest Common Factor of 395, 325, 18 by common division method
• Greatest Common Factor of 395, 325, 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 395

List of positive integer factors of 395 that divides 395 without a remainder.

1,5,79,395

Factors of 325

List of positive integer factors of 325 that divides 325 without a remainder.

1,5,13,25,65,325

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 395,325,18 . The biggest common factor number is the GCF number.
So the greatest common factor 395,325,18 is 1.

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

• GCF of 542, 523, 47
• GCF of 391, 785, 84
• GCF of 328, 736, 98
• GCF of 138, 434, 70
• GCF of 796, 415, 10

1. What is the GCF of 395, 325, 18?

Answer: GCF of 395, 325, 18 is 1.

2. How to Find the GCF of 395, 325, 18

Answer: Greatest Common Factor(GCF) of 395, 325, 18 = 1

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

Step 2: Then multiply all the prime factors GCF(395, 325, 18) = 1.