Greatest Common Factor of 13, 98, 11, 39

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

• Greatest Common Factor of 13, 98, 11, 39 by common division method
• Greatest Common Factor of 13, 98, 11, 39 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Greatest Common Factor

We found the factors 13,98,11,39 . The biggest common factor number is the GCF number.
So the greatest common factor 13,98,11,39 is 1.

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

• GCF of 35, 81, 93, 55
• GCF of 71, 12, 20, 48
• GCF of 43, 33, 16, 87
• GCF of 29, 33, 16, 65
• GCF of 51, 27, 78, 90

1. What is the GCF of 13, 98, 11, 39?

Answer: GCF of 13, 98, 11, 39 is 1.

2. How to Find the GCF of 13, 98, 11, 39

Answer: Greatest Common Factor(GCF) of 13, 98, 11, 39 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 98, 11, 39) = 1.