Greatest Common Factor of 231, 136, 478

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

• Greatest Common Factor of 231, 136, 478 by common division method
• Greatest Common Factor of 231, 136, 478 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 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Greatest Common Factor

We found the factors 231,136,478 . The biggest common factor number is the GCF number.
So the greatest common factor 231,136,478 is 1.

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

• GCF of 229, 116, 562
• GCF of 960, 147, 548
• GCF of 752, 892, 715
• GCF of 827, 848, 261
• GCF of 213, 377, 249

1. What is the GCF of 231, 136, 478?

Answer: GCF of 231, 136, 478 is 1.

2. How to Find the GCF of 231, 136, 478

Answer: Greatest Common Factor(GCF) of 231, 136, 478 = 1

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

Step 2: Then multiply all the prime factors GCF(231, 136, 478) = 1.