Greatest Common Factor of 423, 131, 705

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

• Greatest Common Factor of 423, 131, 705 by common division method
• Greatest Common Factor of 423, 131, 705 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 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

Greatest Common Factor

We found the factors 423,131,705 . The biggest common factor number is the GCF number.
So the greatest common factor 423,131,705 is 1.

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

• GCF of 287, 256, 621
• GCF of 315, 865, 864
• GCF of 188, 417, 918
• GCF of 852, 287, 794
• GCF of 427, 719, 816

1. What is the GCF of 423, 131, 705?

Answer: GCF of 423, 131, 705 is 1.

2. How to Find the GCF of 423, 131, 705

Answer: Greatest Common Factor(GCF) of 423, 131, 705 = 1

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

Step 2: Then multiply all the prime factors GCF(423, 131, 705) = 1.