Greatest Common Factor of 14, 21, 195

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

• Greatest Common Factor of 14, 21, 195 by common division method
• Greatest Common Factor of 14, 21, 195 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 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 195

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

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

Greatest Common Factor

We found the factors 14,21,195 . The biggest common factor number is the GCF number.
So the greatest common factor 14,21,195 is 1.

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

• GCF of 60, 76, 841
• GCF of 58, 50, 702
• GCF of 23, 94, 681
• GCF of 13, 96, 901
• GCF of 77, 35, 943

1. What is the GCF of 14, 21, 195?

Answer: GCF of 14, 21, 195 is 1.

2. How to Find the GCF of 14, 21, 195

Answer: Greatest Common Factor(GCF) of 14, 21, 195 = 1

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

Step 2: Then multiply all the prime factors GCF(14, 21, 195) = 1.