Greatest Common Factor of 38, 189, 136

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

• Greatest Common Factor of 38, 189, 136 by common division method
• Greatest Common Factor of 38, 189, 136 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 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Greatest Common Factor

We found the factors 38,189,136 . The biggest common factor number is the GCF number.
So the greatest common factor 38,189,136 is 1.

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

• GCF of 69, 874, 270
• GCF of 21, 162, 903
• GCF of 16, 625, 831
• GCF of 57, 519, 993
• GCF of 64, 459, 688

1. What is the GCF of 38, 189, 136?

Answer: GCF of 38, 189, 136 is 1.

2. How to Find the GCF of 38, 189, 136

Answer: Greatest Common Factor(GCF) of 38, 189, 136 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 189, 136) = 1.