Greatest Common Factor of 249, 381, 38

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

• Greatest Common Factor of 249, 381, 38 by common division method
• Greatest Common Factor of 249, 381, 38 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 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Factors of 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

Factors of 38

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

1,2,19,38

Greatest Common Factor

We found the factors 249,381,38 . The biggest common factor number is the GCF number.
So the greatest common factor 249,381,38 is 1.

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

• GCF of 992, 952, 79
• GCF of 752, 181, 45
• GCF of 300, 299, 65
• GCF of 544, 660, 94
• GCF of 544, 443, 27

1. What is the GCF of 249, 381, 38?

Answer: GCF of 249, 381, 38 is 1.

2. How to Find the GCF of 249, 381, 38

Answer: Greatest Common Factor(GCF) of 249, 381, 38 = 1

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

Step 2: Then multiply all the prime factors GCF(249, 381, 38) = 1.