Greatest Common Factor of 13, 67, 54, 812

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

• Greatest Common Factor of 13, 67, 54, 812 by common division method
• Greatest Common Factor of 13, 67, 54, 812 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 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 812

List of positive integer factors of 812 that divides 812 without a remainder.

1,2,4,7,14,28,29,58,116,203,406,812

Greatest Common Factor

We found the factors 13,67,54,812 . The biggest common factor number is the GCF number.
So the greatest common factor 13,67,54,812 is 1.

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

• GCF of 65, 35, 44, 313
• GCF of 90, 18, 71, 780
• GCF of 61, 81, 69, 462
• GCF of 97, 20, 24, 489
• GCF of 77, 47, 72, 442

1. What is the GCF of 13, 67, 54, 812?

Answer: GCF of 13, 67, 54, 812 is 1.

2. How to Find the GCF of 13, 67, 54, 812

Answer: Greatest Common Factor(GCF) of 13, 67, 54, 812 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 67, 54, 812) = 1.