Greatest Common Factor of 4238 and 4243

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 4238, 4243 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 4238 and 4243 is 1.

GCF(4238,4243) = 1

GCF of 4238 and 4243

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

GCF of:
and

Greatest Common Factor of 4238 and 4243

GCF of 4238 and 4243 is 1

Prime Factorization of 4238


2 4238
13 2119
163 163
1

Prime factors of 4238 are 2,13,163. Prime factorization of 4238 in exponential form is:

4238 = 21×131×1631

Prime Factorization of 4243


4243 4243
1

Prime factors of 4243 are 4243. Prime factorization of 4243 in exponential form is:

4243 = 42431

∴ So by taking common prime factors GCF of 4238 and 4243 is 1

Greatest Common Factor of 4238 and 4243 by matching factors method

Factors of 4238

List of positive integer factors of 4238 that divides 4238 without a remainder.

1,2,13,26,163,326,2119,4238

Factors of 4243

List of positive integer factors of 4243 that divides 4243 without a remainder.

1,4243

Greatest Common Factor

We found the factors and prime factorization of 4238 and 4243. The biggest common factor number is the GCF number.
So the greatest common factor 4238 and 4243 is 1.

Also check out the Least Common Multiple of 4238 and 4243

Properties of GCF 4238 and 4243

(i) The GCF of 4238 and 4243 is associative

GCF of 4238 and 4243 = GCF of 4243 and 4238

Related Greatest Common Factor of 4238

Related Greatest Common Factor of 4243

Frequently Asked Questions on GCF of 4238 and 4243

1. What is the GCF of 4238 and 4243?

Answer: GCF of 4238 and 4243 is 1.

2. What are the Factors of 4238?

Answer: Factors of 4238 are 1, 2, 13, 26, 163, 326, 2119, 4238. There are 8 integers that are factors of 4238. The greatest factor of 4238 is 4238.

3. What are the Factors of 4243?

Answer: Factors of 4243 are 1, 4243. There are 2 integers that are factors of 4243. The greatest factor of 4243 is 4243.

4. How to Find the GCF of 4238 and 4243?

Answer:

Greatest Common Factor of 4238 and 4243 = 1

Step 1: Find the prime factorization of 4238

4238 = 2 x 13 x 163

Step 2: Find the prime factorization of 4243

4243 = 4243

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 4238 and 4243 is 1