Greatest Common Factor of 15314 and 15320

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 15314, 15320 i.e. 2 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 15314 and 15320 is 2.

GCF(15314,15320) = 2

GCF of 15314 and 15320

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

GCF of:
and

Greatest Common Factor of 15314 and 15320

GCF of 15314 and 15320 is 2

Prime Factorization of 15314


2 15314
13 7657
19 589
31 31
1

Prime factors of 15314 are 2,13,19,31. Prime factorization of 15314 in exponential form is:

15314 = 21×131×191×311

Prime Factorization of 15320


2 15320
2 7660
2 3830
5 1915
383 383
1

Prime factors of 15320 are 2,5,383. Prime factorization of 15320 in exponential form is:

15320 = 23×51×3831

∴ So by taking common prime factors GCF of 15314 and 15320 is 2

Greatest Common Factor of 15314 and 15320 by matching factors method

Factors of 15314

List of positive integer factors of 15314 that divides 15314 without a remainder.

1,2,13,19,26,31,38,62,247,403,494,589,806,1178,7657,15314

Factors of 15320

List of positive integer factors of 15320 that divides 15320 without a remainder.

1,2,4,5,8,10,20,40,383,766,1532,1915,3064,3830,7660,15320

Greatest Common Factor

We found the factors and prime factorization of 15314 and 15320. The biggest common factor number is the GCF number.
So the greatest common factor 15314 and 15320 is 2.

Also check out the Least Common Multiple of 15314 and 15320

Properties of GCF 15314 and 15320

(i) The GCF of 15314 and 15320 is associative

GCF of 15314 and 15320 = GCF of 15320 and 15314

Related Greatest Common Factor of 15314

Related Greatest Common Factor of 15320

Frequently Asked Questions on GCF of 15314 and 15320

1. What is the GCF of 15314 and 15320?

Answer: GCF of 15314 and 15320 is 2.

2. What are the Factors of 15314?

Answer: Factors of 15314 are 1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 15314. There are 16 integers that are factors of 15314. The greatest factor of 15314 is 15314.

3. What are the Factors of 15320?

Answer: Factors of 15320 are 1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 7660, 15320. There are 16 integers that are factors of 15320. The greatest factor of 15320 is 15320.

4. How to Find the GCF of 15314 and 15320?

Answer:

Greatest Common Factor of 15314 and 15320 = 2

Step 1: Find the prime factorization of 15314

15314 = 2 x 13 x 19 x 31

Step 2: Find the prime factorization of 15320

15320 = 2 x 2 x 2 x 5 x 383

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 15314 and 15320 is 2