Greatest Common Factor of 738 and 741

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 738, 741 i.e. 3 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 738 and 741 is 3.

GCF(738,741) = 3

GCF of 738 and 741

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

GCF of:
and

Greatest Common Factor of 738 and 741

GCF of 738 and 741 is 3

Prime Factorization of 738


2 738
3 369
3 123
41 41
1

Prime factors of 738 are 2,3,41. Prime factorization of 738 in exponential form is:

738 = 21×32×411

Prime Factorization of 741


3 741
13 247
19 19
1

Prime factors of 741 are 3,13,19. Prime factorization of 741 in exponential form is:

741 = 31×131×191

∴ So by taking common prime factors GCF of 738 and 741 is 3

Greatest Common Factor of 738 and 741 by matching factors method

Factors of 738

List of positive integer factors of 738 that divides 738 without a remainder.

1,2,3,6,9,18,41,82,123,246,369,738

Factors of 741

List of positive integer factors of 741 that divides 741 without a remainder.

1,3,13,19,39,57,247,741

Greatest Common Factor

We found the factors and prime factorization of 738 and 741. The biggest common factor number is the GCF number.
So the greatest common factor 738 and 741 is 3.

Also check out the Least Common Multiple of 738 and 741

Properties of GCF 738 and 741

(i) The GCF of 738 and 741 is associative

GCF of 738 and 741 = GCF of 741 and 738

Related Greatest Common Factor of 738

Related Greatest Common Factor of 741

Frequently Asked Questions on GCF of 738 and 741

1. What is the GCF of 738 and 741?

Answer: GCF of 738 and 741 is 3.

2. What are the Factors of 738?

Answer: Factors of 738 are 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738. There are 12 integers that are factors of 738. The greatest factor of 738 is 738.

3. What are the Factors of 741?

Answer: Factors of 741 are 1, 3, 13, 19, 39, 57, 247, 741. There are 8 integers that are factors of 741. The greatest factor of 741 is 741.

4. How to Find the GCF of 738 and 741?

Answer:

Greatest Common Factor of 738 and 741 = 3

Step 1: Find the prime factorization of 738

738 = 2 x 3 x 3 x 41

Step 2: Find the prime factorization of 741

741 = 3 x 13 x 19

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

GCF = 3

Step 4: Therefore, the greatest common factor of 738 and 741 is 3