Greatest Common Factor of 389, 467, 646

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

• Greatest Common Factor of 389, 467, 646 by common division method
• Greatest Common Factor of 389, 467, 646 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 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Factors of 467

List of positive integer factors of 467 that divides 467 without a remainder.

1,467

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Greatest Common Factor

We found the factors 389,467,646 . The biggest common factor number is the GCF number.
So the greatest common factor 389,467,646 is 1.

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

• GCF of 715, 792, 728
• GCF of 981, 945, 889
• GCF of 352, 603, 230
• GCF of 748, 271, 609
• GCF of 930, 197, 184

1. What is the GCF of 389, 467, 646?

Answer: GCF of 389, 467, 646 is 1.

2. How to Find the GCF of 389, 467, 646

Answer: Greatest Common Factor(GCF) of 389, 467, 646 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 467, 646) = 1.