Greatest Common Factor of 123, 361, 38

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

• Greatest Common Factor of 123, 361, 38 by common division method
• Greatest Common Factor of 123, 361, 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 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Factors of 361

List of positive integer factors of 361 that divides 361 without a remainder.

1,19,361

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 123,361,38 . The biggest common factor number is the GCF number.
So the greatest common factor 123,361,38 is 1.

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

• GCF of 532, 532, 65
• GCF of 202, 211, 85
• GCF of 689, 638, 94
• GCF of 995, 496, 34
• GCF of 444, 687, 59

1. What is the GCF of 123, 361, 38?

Answer: GCF of 123, 361, 38 is 1.

2. How to Find the GCF of 123, 361, 38

Answer: Greatest Common Factor(GCF) of 123, 361, 38 = 1

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

Step 2: Then multiply all the prime factors GCF(123, 361, 38) = 1.