Greatest Common Factor of 18, 71, 574

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

• Greatest Common Factor of 18, 71, 574 by common division method
• Greatest Common Factor of 18, 71, 574 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 574

List of positive integer factors of 574 that divides 574 without a remainder.

1,2,7,14,41,82,287,574

Greatest Common Factor

We found the factors 18,71,574 . The biggest common factor number is the GCF number.
So the greatest common factor 18,71,574 is 1.

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

• GCF of 96, 77, 590
• GCF of 85, 43, 334
• GCF of 29, 56, 680
• GCF of 48, 15, 143
• GCF of 24, 64, 475

1. What is the GCF of 18, 71, 574?

Answer: GCF of 18, 71, 574 is 1.

2. How to Find the GCF of 18, 71, 574

Answer: Greatest Common Factor(GCF) of 18, 71, 574 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 71, 574) = 1.