Greatest Common Factor of 103, 493, 90

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

• Greatest Common Factor of 103, 493, 90 by common division method
• Greatest Common Factor of 103, 493, 90 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 103

List of positive integer factors of 103 that divides 103 without a remainder.

1,103

Factors of 493

List of positive integer factors of 493 that divides 493 without a remainder.

1,17,29,493

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Greatest Common Factor

We found the factors 103,493,90 . The biggest common factor number is the GCF number.
So the greatest common factor 103,493,90 is 1.

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

• GCF of 979, 685, 75
• GCF of 711, 119, 93
• GCF of 221, 280, 81
• GCF of 576, 337, 70
• GCF of 663, 926, 37

1. What is the GCF of 103, 493, 90?

Answer: GCF of 103, 493, 90 is 1.

2. How to Find the GCF of 103, 493, 90

Answer: Greatest Common Factor(GCF) of 103, 493, 90 = 1

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

Step 2: Then multiply all the prime factors GCF(103, 493, 90) = 1.