Greatest Common Factor of 9138 and 9143

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 9138, 9143 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 9138 and 9143 is 1.

GCF(9138,9143) = 1

GCF of 9138 and 9143

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

GCF of:
and

Greatest Common Factor of 9138 and 9143

GCF of 9138 and 9143 is 1

Prime Factorization of 9138


2 9138
3 4569
1523 1523
1

Prime factors of 9138 are 2,3,1523. Prime factorization of 9138 in exponential form is:

9138 = 21×31×15231

Prime Factorization of 9143


41 9143
223 223
1

Prime factors of 9143 are 41,223. Prime factorization of 9143 in exponential form is:

9143 = 411×2231

∴ So by taking common prime factors GCF of 9138 and 9143 is 1

Greatest Common Factor of 9138 and 9143 by matching factors method

Factors of 9138

List of positive integer factors of 9138 that divides 9138 without a remainder.

1,2,3,6,1523,3046,4569,9138

Factors of 9143

List of positive integer factors of 9143 that divides 9143 without a remainder.

1,41,223,9143

Greatest Common Factor

We found the factors and prime factorization of 9138 and 9143. The biggest common factor number is the GCF number.
So the greatest common factor 9138 and 9143 is 1.

Also check out the Least Common Multiple of 9138 and 9143

Properties of GCF 9138 and 9143

(i) The GCF of 9138 and 9143 is associative

GCF of 9138 and 9143 = GCF of 9143 and 9138

Related Greatest Common Factor of 9138

Related Greatest Common Factor of 9143

Frequently Asked Questions on GCF of 9138 and 9143

1. What is the GCF of 9138 and 9143?

Answer: GCF of 9138 and 9143 is 1.

2. What are the Factors of 9138?

Answer: Factors of 9138 are 1, 2, 3, 6, 1523, 3046, 4569, 9138. There are 8 integers that are factors of 9138. The greatest factor of 9138 is 9138.

3. What are the Factors of 9143?

Answer: Factors of 9143 are 1, 41, 223, 9143. There are 4 integers that are factors of 9143. The greatest factor of 9143 is 9143.

4. How to Find the GCF of 9138 and 9143?

Answer:

Greatest Common Factor of 9138 and 9143 = 1

Step 1: Find the prime factorization of 9138

9138 = 2 x 3 x 1523

Step 2: Find the prime factorization of 9143

9143 = 41 x 223

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 9138 and 9143 is 1