Greatest Common Factor of 395, 190, 121

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

• Greatest Common Factor of 395, 190, 121 by common division method
• Greatest Common Factor of 395, 190, 121 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 395

List of positive integer factors of 395 that divides 395 without a remainder.

1,5,79,395

Factors of 190

List of positive integer factors of 190 that divides 190 without a remainder.

1,2,5,10,19,38,95,190

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 395,190,121 . The biggest common factor number is the GCF number.
So the greatest common factor 395,190,121 is 1.

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

• GCF of 789, 932, 612
• GCF of 842, 622, 449
• GCF of 621, 724, 667
• GCF of 451, 588, 688
• GCF of 187, 784, 131

1. What is the GCF of 395, 190, 121?

Answer: GCF of 395, 190, 121 is 1.

2. How to Find the GCF of 395, 190, 121

Answer: Greatest Common Factor(GCF) of 395, 190, 121 = 1

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

Step 2: Then multiply all the prime factors GCF(395, 190, 121) = 1.