Greatest Common Factor of 2, 57, 238

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

• Greatest Common Factor of 2, 57, 238 by common division method
• Greatest Common Factor of 2, 57, 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 2

List of positive integer factors of 2 that divides 2 without a remainder.

1,2

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

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 2,57,238 . The biggest common factor number is the GCF number.
So the greatest common factor 2,57,238 is 1.

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

• GCF of 9, 88, 879
• GCF of 1, 86, 689
• GCF of 4, 29, 763
• GCF of 9, 46, 387
• GCF of 5, 68, 632

1. What is the GCF of 2, 57, 238?

Answer: GCF of 2, 57, 238 is 1.

2. How to Find the GCF of 2, 57, 238

Answer: Greatest Common Factor(GCF) of 2, 57, 238 = 1

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

Step 2: Then multiply all the prime factors GCF(2, 57, 238) = 1.