Greatest Common Factor of 18, 474, 270

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

• Greatest Common Factor of 18, 474, 270 by common division method
• Greatest Common Factor of 18, 474, 270 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 3 = 6

Factors of 18

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

1,2,3,6,9,18

Factors of 474

List of positive integer factors of 474 that divides 474 without a remainder.

1,2,3,6,79,158,237,474

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 18,474,270 . The biggest common factor number is the GCF number.
So the greatest common factor 18,474,270 is 6.

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

• GCF of 13, 250, 144
• GCF of 73, 585, 744
• GCF of 36, 947, 545
• GCF of 97, 655, 835
• GCF of 93, 295, 377

1. What is the GCF of 18, 474, 270?

Answer: GCF of 18, 474, 270 is 6.

2. How to Find the GCF of 18, 474, 270

Answer: Greatest Common Factor(GCF) of 18, 474, 270 = 6

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

Step 2: Then multiply all the prime factors GCF(18, 474, 270) = 6.