Greatest Common Factor of 639, 967, 189

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

• Greatest Common Factor of 639, 967, 189 by common division method
• Greatest Common Factor of 639, 967, 189 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 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Factors of 967

List of positive integer factors of 967 that divides 967 without a remainder.

1,967

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 639,967,189 . The biggest common factor number is the GCF number.
So the greatest common factor 639,967,189 is 1.

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

• GCF of 392, 310, 350
• GCF of 503, 385, 395
• GCF of 238, 204, 910
• GCF of 186, 347, 925
• GCF of 314, 606, 909

1. What is the GCF of 639, 967, 189?

Answer: GCF of 639, 967, 189 is 1.

2. How to Find the GCF of 639, 967, 189

Answer: Greatest Common Factor(GCF) of 639, 967, 189 = 1

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

Step 2: Then multiply all the prime factors GCF(639, 967, 189) = 1.