Greatest Common Factor of 38, 61, 60, 578

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

• Greatest Common Factor of 38, 61, 60, 578 by common division method
• Greatest Common Factor of 38, 61, 60, 578 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 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

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 578

List of positive integer factors of 578 that divides 578 without a remainder.

1,2,17,34,289,578

Greatest Common Factor

We found the factors 38,61,60,578 . The biggest common factor number is the GCF number.
So the greatest common factor 38,61,60,578 is 1.

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

• GCF of 12, 68, 20, 811
• GCF of 50, 51, 80, 197
• GCF of 15, 72, 73, 621
• GCF of 70, 29, 35, 683
• GCF of 33, 35, 57, 279

1. What is the GCF of 38, 61, 60, 578?

Answer: GCF of 38, 61, 60, 578 is 1.

2. How to Find the GCF of 38, 61, 60, 578

Answer: Greatest Common Factor(GCF) of 38, 61, 60, 578 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 61, 60, 578) = 1.