Greatest Common Factor of 383, 238, 20

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

• Greatest Common Factor of 383, 238, 20 by common division method
• Greatest Common Factor of 383, 238, 20 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 383

List of positive integer factors of 383 that divides 383 without a remainder.

1,383

Factors of 238

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

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

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Greatest Common Factor

We found the factors 383,238,20 . The biggest common factor number is the GCF number.
So the greatest common factor 383,238,20 is 1.

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

• GCF of 693, 766, 73
• GCF of 886, 666, 33
• GCF of 694, 916, 83
• GCF of 906, 889, 89
• GCF of 452, 690, 40

1. What is the GCF of 383, 238, 20?

Answer: GCF of 383, 238, 20 is 1.

2. How to Find the GCF of 383, 238, 20

Answer: Greatest Common Factor(GCF) of 383, 238, 20 = 1

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

Step 2: Then multiply all the prime factors GCF(383, 238, 20) = 1.