Greatest Common Factor of 7398 and 7402

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 7398, 7402 i.e. 2 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 7398 and 7402 is 2.

GCF(7398,7402) = 2

GCF of 7398 and 7402

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

GCF of:
and

Greatest Common Factor of 7398 and 7402

GCF of 7398 and 7402 is 2

Prime Factorization of 7398


2 7398
3 3699
3 1233
3 411
137 137
1

Prime factors of 7398 are 2,3,137. Prime factorization of 7398 in exponential form is:

7398 = 21×33×1371

Prime Factorization of 7402


2 7402
3701 3701
1

Prime factors of 7402 are 2,3701. Prime factorization of 7402 in exponential form is:

7402 = 21×37011

∴ So by taking common prime factors GCF of 7398 and 7402 is 2

Greatest Common Factor of 7398 and 7402 by matching factors method

Factors of 7398

List of positive integer factors of 7398 that divides 7398 without a remainder.

1,2,3,6,9,18,27,54,137,274,411,822,1233,2466,3699,7398

Factors of 7402

List of positive integer factors of 7402 that divides 7402 without a remainder.

1,2,3701,7402

Greatest Common Factor

We found the factors and prime factorization of 7398 and 7402. The biggest common factor number is the GCF number.
So the greatest common factor 7398 and 7402 is 2.

Also check out the Least Common Multiple of 7398 and 7402

Properties of GCF 7398 and 7402

(i) The GCF of 7398 and 7402 is associative

GCF of 7398 and 7402 = GCF of 7402 and 7398

Related Greatest Common Factor of 7398

Related Greatest Common Factor of 7402

Frequently Asked Questions on GCF of 7398 and 7402

1. What is the GCF of 7398 and 7402?

Answer: GCF of 7398 and 7402 is 2.

2. What are the Factors of 7398?

Answer: Factors of 7398 are 1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398. There are 16 integers that are factors of 7398. The greatest factor of 7398 is 7398.

3. What are the Factors of 7402?

Answer: Factors of 7402 are 1, 2, 3701, 7402. There are 4 integers that are factors of 7402. The greatest factor of 7402 is 7402.

4. How to Find the GCF of 7398 and 7402?

Answer:

Greatest Common Factor of 7398 and 7402 = 2

Step 1: Find the prime factorization of 7398

7398 = 2 x 3 x 3 x 3 x 137

Step 2: Find the prime factorization of 7402

7402 = 2 x 3701

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

GCF = 2

Step 4: Therefore, the greatest common factor of 7398 and 7402 is 2