Greatest Common Factor of 43, 90, 238

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

• Greatest Common Factor of 43, 90, 238 by common division method
• Greatest Common Factor of 43, 90, 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 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

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 43,90,238 . The biggest common factor number is the GCF number.
So the greatest common factor 43,90,238 is 1.

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

• GCF of 38, 25, 634
• GCF of 93, 86, 555
• GCF of 63, 10, 973
• GCF of 36, 83, 898
• GCF of 79, 80, 414

1. What is the GCF of 43, 90, 238?

Answer: GCF of 43, 90, 238 is 1.

2. How to Find the GCF of 43, 90, 238

Answer: Greatest Common Factor(GCF) of 43, 90, 238 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 90, 238) = 1.