Greatest Common Factor of 223, 318, 18

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

• Greatest Common Factor of 223, 318, 18 by common division method
• Greatest Common Factor of 223, 318, 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 223

List of positive integer factors of 223 that divides 223 without a remainder.

1,223

Factors of 318

List of positive integer factors of 318 that divides 318 without a remainder.

1,2,3,6,53,106,159,318

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 223,318,18 . The biggest common factor number is the GCF number.
So the greatest common factor 223,318,18 is 1.

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

• GCF of 679, 742, 24
• GCF of 869, 786, 98
• GCF of 804, 145, 82
• GCF of 584, 873, 66
• GCF of 557, 830, 12

1. What is the GCF of 223, 318, 18?

Answer: GCF of 223, 318, 18 is 1.

2. How to Find the GCF of 223, 318, 18

Answer: Greatest Common Factor(GCF) of 223, 318, 18 = 1

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

Step 2: Then multiply all the prime factors GCF(223, 318, 18) = 1.