Greatest Common Factor of 3822 and 3824

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 3822, 3824 i.e. 2 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 3822 and 3824 is 2.

GCF(3822,3824) = 2

GCF of 3822 and 3824

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

GCF of:
and

Greatest Common Factor of 3822 and 3824

GCF of 3822 and 3824 is 2

Prime Factorization of 3822


2 3822
3 1911
7 637
7 91
13 13
1

Prime factors of 3822 are 2,3,7,13. Prime factorization of 3822 in exponential form is:

3822 = 21×31×72×131

Prime Factorization of 3824


2 3824
2 1912
2 956
2 478
239 239
1

Prime factors of 3824 are 2,239. Prime factorization of 3824 in exponential form is:

3824 = 24×2391

∴ So by taking common prime factors GCF of 3822 and 3824 is 2

Greatest Common Factor of 3822 and 3824 by matching factors method

Factors of 3822

List of positive integer factors of 3822 that divides 3822 without a remainder.

1,2,3,6,7,13,14,21,26,39,42,49,78,91,98,147,182,273,294,546,637,1274,1911,3822

Factors of 3824

List of positive integer factors of 3824 that divides 3824 without a remainder.

1,2,4,8,16,239,478,956,1912,3824

Greatest Common Factor

We found the factors and prime factorization of 3822 and 3824. The biggest common factor number is the GCF number.
So the greatest common factor 3822 and 3824 is 2.

Also check out the Least Common Multiple of 3822 and 3824

Properties of GCF 3822 and 3824

(i) The GCF of 3822 and 3824 is associative

GCF of 3822 and 3824 = GCF of 3824 and 3822

Related Greatest Common Factor of 3822

Related Greatest Common Factor of 3824

Frequently Asked Questions on GCF of 3822 and 3824

1. What is the GCF of 3822 and 3824?

Answer: GCF of 3822 and 3824 is 2.

2. What are the Factors of 3822?

Answer: Factors of 3822 are 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822. There are 24 integers that are factors of 3822. The greatest factor of 3822 is 3822.

3. What are the Factors of 3824?

Answer: Factors of 3824 are 1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824. There are 10 integers that are factors of 3824. The greatest factor of 3824 is 3824.

4. How to Find the GCF of 3822 and 3824?

Answer:

Greatest Common Factor of 3822 and 3824 = 2

Step 1: Find the prime factorization of 3822

3822 = 2 x 3 x 7 x 7 x 13

Step 2: Find the prime factorization of 3824

3824 = 2 x 2 x 2 x 2 x 239

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 3822 and 3824 is 2