Greatest Common Factor of 40, 36, 18, 322

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

• Greatest Common Factor of 40, 36, 18, 322 by common division method
• Greatest Common Factor of 40, 36, 18, 322 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 18

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

1,2,3,6,9,18

Factors of 322

List of positive integer factors of 322 that divides 322 without a remainder.

1,2,7,14,23,46,161,322

Greatest Common Factor

We found the factors 40,36,18,322 . The biggest common factor number is the GCF number.
So the greatest common factor 40,36,18,322 is 2.

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

• GCF of 39, 30, 25, 155
• GCF of 57, 25, 46, 647
• GCF of 20, 88, 84, 238
• GCF of 39, 22, 38, 375
• GCF of 76, 41, 48, 503

1. What is the GCF of 40, 36, 18, 322?

Answer: GCF of 40, 36, 18, 322 is 2.

2. How to Find the GCF of 40, 36, 18, 322

Answer: Greatest Common Factor(GCF) of 40, 36, 18, 322 = 2

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

Step 2: Then multiply all the prime factors GCF(40, 36, 18, 322) = 2.