Greatest Common Factor of 856, 430, 231

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

• Greatest Common Factor of 856, 430, 231 by common division method
• Greatest Common Factor of 856, 430, 231 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 856

List of positive integer factors of 856 that divides 856 without a remainder.

1,2,4,8,107,214,428,856

Factors of 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

Factors of 231

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

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

Greatest Common Factor

We found the factors 856,430,231 . The biggest common factor number is the GCF number.
So the greatest common factor 856,430,231 is 1.

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

• GCF of 720, 624, 724
• GCF of 482, 773, 701
• GCF of 336, 429, 740
• GCF of 260, 524, 420
• GCF of 121, 643, 244

1. What is the GCF of 856, 430, 231?

Answer: GCF of 856, 430, 231 is 1.

2. How to Find the GCF of 856, 430, 231

Answer: Greatest Common Factor(GCF) of 856, 430, 231 = 1

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

Step 2: Then multiply all the prime factors GCF(856, 430, 231) = 1.