Greatest Common Factor of 18, 58, 56, 831

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

• Greatest Common Factor of 18, 58, 56, 831 by common division method
• Greatest Common Factor of 18, 58, 56, 831 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 58

List of positive integer factors of 58 that divides 58 without a remainder.

1,2,29,58

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 831

List of positive integer factors of 831 that divides 831 without a remainder.

1,3,277,831

Greatest Common Factor

We found the factors 18,58,56,831 . The biggest common factor number is the GCF number.
So the greatest common factor 18,58,56,831 is 1.

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

• GCF of 18, 45, 32, 537
• GCF of 16, 53, 86, 935
• GCF of 91, 76, 96, 637
• GCF of 79, 60, 92, 718
• GCF of 16, 88, 74, 858

1. What is the GCF of 18, 58, 56, 831?

Answer: GCF of 18, 58, 56, 831 is 1.

2. How to Find the GCF of 18, 58, 56, 831

Answer: Greatest Common Factor(GCF) of 18, 58, 56, 831 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 58, 56, 831) = 1.