Greatest Common Factor of 23, 13, 238

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

• Greatest Common Factor of 23, 13, 238 by common division method
• Greatest Common Factor of 23, 13, 238 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 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 238

List of positive integer factors of 238 that divides 238 without a remainder.

1,2,7,14,17,34,119,238

Greatest Common Factor

We found the factors 23,13,238 . The biggest common factor number is the GCF number.
So the greatest common factor 23,13,238 is 1.

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

• GCF of 11, 38, 498
• GCF of 84, 70, 883
• GCF of 28, 57, 227
• GCF of 43, 84, 864
• GCF of 20, 23, 163

1. What is the GCF of 23, 13, 238?

Answer: GCF of 23, 13, 238 is 1.

2. How to Find the GCF of 23, 13, 238

Answer: Greatest Common Factor(GCF) of 23, 13, 238 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 13, 238) = 1.