Greatest Common Factor of 231, 428, 550

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

• Greatest Common Factor of 231, 428, 550 by common division method
• Greatest Common Factor of 231, 428, 550 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 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Factors of 550

List of positive integer factors of 550 that divides 550 without a remainder.

1,2,5,10,11,22,25,50,55,110,275,550

Greatest Common Factor

We found the factors 231,428,550 . The biggest common factor number is the GCF number.
So the greatest common factor 231,428,550 is 1.

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

• GCF of 939, 347, 630
• GCF of 280, 383, 762
• GCF of 132, 264, 487
• GCF of 540, 911, 695
• GCF of 811, 811, 302

1. What is the GCF of 231, 428, 550?

Answer: GCF of 231, 428, 550 is 1.

2. How to Find the GCF of 231, 428, 550

Answer: Greatest Common Factor(GCF) of 231, 428, 550 = 1

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

Step 2: Then multiply all the prime factors GCF(231, 428, 550) = 1.