Greatest Common Factor of 4774 and 4778

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 4774, 4778 i.e. 2 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 4774 and 4778 is 2.

GCF(4774,4778) = 2

GCF of 4774 and 4778

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

GCF of:
and

Greatest Common Factor of 4774 and 4778

GCF of 4774 and 4778 is 2

Prime Factorization of 4774


2 4774
7 2387
11 341
31 31
1

Prime factors of 4774 are 2,7,11,31. Prime factorization of 4774 in exponential form is:

4774 = 21×71×111×311

Prime Factorization of 4778


2 4778
2389 2389
1

Prime factors of 4778 are 2,2389. Prime factorization of 4778 in exponential form is:

4778 = 21×23891

∴ So by taking common prime factors GCF of 4774 and 4778 is 2

Greatest Common Factor of 4774 and 4778 by matching factors method

Factors of 4774

List of positive integer factors of 4774 that divides 4774 without a remainder.

1,2,7,11,14,22,31,62,77,154,217,341,434,682,2387,4774

Factors of 4778

List of positive integer factors of 4778 that divides 4778 without a remainder.

1,2,2389,4778

Greatest Common Factor

We found the factors and prime factorization of 4774 and 4778. The biggest common factor number is the GCF number.
So the greatest common factor 4774 and 4778 is 2.

Also check out the Least Common Multiple of 4774 and 4778

Properties of GCF 4774 and 4778

(i) The GCF of 4774 and 4778 is associative

GCF of 4774 and 4778 = GCF of 4778 and 4774

Related Greatest Common Factor of 4774

Related Greatest Common Factor of 4778

Frequently Asked Questions on GCF of 4774 and 4778

1. What is the GCF of 4774 and 4778?

Answer: GCF of 4774 and 4778 is 2.

2. What are the Factors of 4774?

Answer: Factors of 4774 are 1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774. There are 16 integers that are factors of 4774. The greatest factor of 4774 is 4774.

3. What are the Factors of 4778?

Answer: Factors of 4778 are 1, 2, 2389, 4778. There are 4 integers that are factors of 4778. The greatest factor of 4778 is 4778.

4. How to Find the GCF of 4774 and 4778?

Answer:

Greatest Common Factor of 4774 and 4778 = 2

Step 1: Find the prime factorization of 4774

4774 = 2 x 7 x 11 x 31

Step 2: Find the prime factorization of 4778

4778 = 2 x 2389

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 4774 and 4778 is 2