Greatest Common Factor of 65, 970, 423

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

• Greatest Common Factor of 65, 970, 423 by common division method
• Greatest Common Factor of 65, 970, 423 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 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 970

List of positive integer factors of 970 that divides 970 without a remainder.

1,2,5,10,97,194,485,970

Factors of 423

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

1,3,9,47,141,423

Greatest Common Factor

We found the factors 65,970,423 . The biggest common factor number is the GCF number.
So the greatest common factor 65,970,423 is 1.

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

• GCF of 51, 966, 658
• GCF of 83, 948, 421
• GCF of 56, 466, 373
• GCF of 35, 680, 311
• GCF of 99, 434, 873

1. What is the GCF of 65, 970, 423?

Answer: GCF of 65, 970, 423 is 1.

2. How to Find the GCF of 65, 970, 423

Answer: Greatest Common Factor(GCF) of 65, 970, 423 = 1

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

Step 2: Then multiply all the prime factors GCF(65, 970, 423) = 1.