Greatest Common Factor of 736 and 738

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 736, 738 i.e. 2 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 736 and 738 is 2.

GCF(736,738) = 2

GCF of 736 and 738

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

GCF of:
and

Greatest Common Factor of 736 and 738

GCF of 736 and 738 is 2

Prime Factorization of 736


2 736
2 368
2 184
2 92
2 46
23 23
1

Prime factors of 736 are 2,23. Prime factorization of 736 in exponential form is:

736 = 25×231

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

∴ So by taking common prime factors GCF of 736 and 738 is 2

Greatest Common Factor of 736 and 738 by matching factors method

Factors of 736

List of positive integer factors of 736 that divides 736 without a remainder.

1,2,4,8,16,23,32,46,92,184,368,736

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

Greatest Common Factor

We found the factors and prime factorization of 736 and 738. The biggest common factor number is the GCF number.
So the greatest common factor 736 and 738 is 2.

Also check out the Least Common Multiple of 736 and 738

Properties of GCF 736 and 738

(i) The GCF of 736 and 738 is associative

GCF of 736 and 738 = GCF of 738 and 736

Related Greatest Common Factor of 736

Related Greatest Common Factor of 738

Frequently Asked Questions on GCF of 736 and 738

1. What is the GCF of 736 and 738?

Answer: GCF of 736 and 738 is 2.

2. What are the Factors of 736?

Answer: Factors of 736 are 1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736. There are 12 integers that are factors of 736. The greatest factor of 736 is 736.

3. 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.

4. How to Find the GCF of 736 and 738?

Answer:

Greatest Common Factor of 736 and 738 = 2

Step 1: Find the prime factorization of 736

736 = 2 x 2 x 2 x 2 x 2 x 23

Step 2: Find the prime factorization of 738

738 = 2 x 3 x 3 x 41

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 736 and 738 is 2