Greatest Common Factor of 14, 49, 139

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

• Greatest Common Factor of 14, 49, 139 by common division method
• Greatest Common Factor of 14, 49, 139 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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Greatest Common Factor

We found the factors 14,49,139 . The biggest common factor number is the GCF number.
So the greatest common factor 14,49,139 is 1.

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

• GCF of 17, 90, 640
• GCF of 35, 20, 989
• GCF of 91, 25, 199
• GCF of 65, 88, 413
• GCF of 15, 50, 731

1. What is the GCF of 14, 49, 139?

Answer: GCF of 14, 49, 139 is 1.

2. How to Find the GCF of 14, 49, 139

Answer: Greatest Common Factor(GCF) of 14, 49, 139 = 1

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

Step 2: Then multiply all the prime factors GCF(14, 49, 139) = 1.