Greatest Common Factor of 38, 60, 57, 813

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

• Greatest Common Factor of 38, 60, 57, 813 by common division method
• Greatest Common Factor of 38, 60, 57, 813 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 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 813

List of positive integer factors of 813 that divides 813 without a remainder.

1,3,271,813

Greatest Common Factor

We found the factors 38,60,57,813 . The biggest common factor number is the GCF number.
So the greatest common factor 38,60,57,813 is 1.

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

• GCF of 36, 44, 10, 438
• GCF of 17, 54, 49, 800
• GCF of 43, 49, 28, 962
• GCF of 29, 16, 63, 604
• GCF of 29, 99, 90, 607

1. What is the GCF of 38, 60, 57, 813?

Answer: GCF of 38, 60, 57, 813 is 1.

2. How to Find the GCF of 38, 60, 57, 813

Answer: Greatest Common Factor(GCF) of 38, 60, 57, 813 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 60, 57, 813) = 1.