Greatest Common Factor of 423, 408, 82

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

• Greatest Common Factor of 423, 408, 82 by common division method
• Greatest Common Factor of 423, 408, 82 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 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Factors of 408

List of positive integer factors of 408 that divides 408 without a remainder.

1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Greatest Common Factor

We found the factors 423,408,82 . The biggest common factor number is the GCF number.
So the greatest common factor 423,408,82 is 1.

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

• GCF of 466, 152, 20
• GCF of 192, 465, 68
• GCF of 367, 841, 23
• GCF of 282, 328, 36
• GCF of 888, 549, 36

1. What is the GCF of 423, 408, 82?

Answer: GCF of 423, 408, 82 is 1.

2. How to Find the GCF of 423, 408, 82

Answer: Greatest Common Factor(GCF) of 423, 408, 82 = 1

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

Step 2: Then multiply all the prime factors GCF(423, 408, 82) = 1.