Greatest Common Factor of 3197 and 3198

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 3197, 3198 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 3197 and 3198 is 1.

GCF(3197,3198) = 1

GCF of 3197 and 3198

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 3197 and 3198

GCF of 3197 and 3198 is 1

Prime Factorization of 3197


23 3197
139 139
1

Prime factors of 3197 are 23,139. Prime factorization of 3197 in exponential form is:

3197 = 231×1391

Prime Factorization of 3198


2 3198
3 1599
13 533
41 41
1

Prime factors of 3198 are 2,3,13,41. Prime factorization of 3198 in exponential form is:

3198 = 21×31×131×411

∴ So by taking common prime factors GCF of 3197 and 3198 is 1

Greatest Common Factor of 3197 and 3198 by matching factors method

Factors of 3197

List of positive integer factors of 3197 that divides 3197 without a remainder.

1,23,139,3197

Factors of 3198

List of positive integer factors of 3198 that divides 3198 without a remainder.

1,2,3,6,13,26,39,41,78,82,123,246,533,1066,1599,3198

Greatest Common Factor

We found the factors and prime factorization of 3197 and 3198. The biggest common factor number is the GCF number.
So the greatest common factor 3197 and 3198 is 1.

Also check out the Least Common Multiple of 3197 and 3198

Properties of GCF 3197 and 3198

(i) The GCF of 3197 and 3198 is associative

GCF of 3197 and 3198 = GCF of 3198 and 3197

Related Greatest Common Factor of 3197

Related Greatest Common Factor of 3198

Frequently Asked Questions on GCF of 3197 and 3198

1. What is the GCF of 3197 and 3198?

Answer: GCF of 3197 and 3198 is 1.

2. What are the Factors of 3197?

Answer: Factors of 3197 are 1, 23, 139, 3197. There are 4 integers that are factors of 3197. The greatest factor of 3197 is 3197.

3. What are the Factors of 3198?

Answer: Factors of 3198 are 1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198. There are 16 integers that are factors of 3198. The greatest factor of 3198 is 3198.

4. How to Find the GCF of 3197 and 3198?

Answer:

Greatest Common Factor of 3197 and 3198 = 1

Step 1: Find the prime factorization of 3197

3197 = 23 x 139

Step 2: Find the prime factorization of 3198

3198 = 2 x 3 x 13 x 41

Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:

GCF = = 1

Step 4: Therefore, the greatest common factor of 3197 and 3198 is 1