Greatest Common Factor of 195, 939, 143

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

• Greatest Common Factor of 195, 939, 143 by common division method
• Greatest Common Factor of 195, 939, 143 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 195

List of positive integer factors of 195 that divides 195 without a remainder.

1,3,5,13,15,39,65,195

Factors of 939

List of positive integer factors of 939 that divides 939 without a remainder.

1,3,313,939

Factors of 143

List of positive integer factors of 143 that divides 143 without a remainder.

1,11,13,143

Greatest Common Factor

We found the factors 195,939,143 . The biggest common factor number is the GCF number.
So the greatest common factor 195,939,143 is 1.

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

• GCF of 609, 198, 165
• GCF of 858, 909, 185
• GCF of 320, 150, 405
• GCF of 419, 612, 888
• GCF of 990, 352, 800

1. What is the GCF of 195, 939, 143?

Answer: GCF of 195, 939, 143 is 1.

2. How to Find the GCF of 195, 939, 143

Answer: Greatest Common Factor(GCF) of 195, 939, 143 = 1

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

Step 2: Then multiply all the prime factors GCF(195, 939, 143) = 1.