Greatest Common Factor of 5427 and 5428

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 5427, 5428 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 5427 and 5428 is 1.

GCF(5427,5428) = 1

GCF of 5427 and 5428

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

GCF of:
and

Greatest Common Factor of 5427 and 5428

GCF of 5427 and 5428 is 1

Prime Factorization of 5427


3 5427
3 1809
3 603
3 201
67 67
1

Prime factors of 5427 are 3,67. Prime factorization of 5427 in exponential form is:

5427 = 34×671

Prime Factorization of 5428


2 5428
2 2714
23 1357
59 59
1

Prime factors of 5428 are 2,23,59. Prime factorization of 5428 in exponential form is:

5428 = 22×231×591

∴ So by taking common prime factors GCF of 5427 and 5428 is 1

Greatest Common Factor of 5427 and 5428 by matching factors method

Factors of 5427

List of positive integer factors of 5427 that divides 5427 without a remainder.

1,3,9,27,67,81,201,603,1809,5427

Factors of 5428

List of positive integer factors of 5428 that divides 5428 without a remainder.

1,2,4,23,46,59,92,118,236,1357,2714,5428

Greatest Common Factor

We found the factors and prime factorization of 5427 and 5428. The biggest common factor number is the GCF number.
So the greatest common factor 5427 and 5428 is 1.

Also check out the Least Common Multiple of 5427 and 5428

Properties of GCF 5427 and 5428

(i) The GCF of 5427 and 5428 is associative

GCF of 5427 and 5428 = GCF of 5428 and 5427

Related Greatest Common Factor of 5427

Related Greatest Common Factor of 5428

Frequently Asked Questions on GCF of 5427 and 5428

1. What is the GCF of 5427 and 5428?

Answer: GCF of 5427 and 5428 is 1.

2. What are the Factors of 5427?

Answer: Factors of 5427 are 1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427. There are 10 integers that are factors of 5427. The greatest factor of 5427 is 5427.

3. What are the Factors of 5428?

Answer: Factors of 5428 are 1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428. There are 12 integers that are factors of 5428. The greatest factor of 5428 is 5428.

4. How to Find the GCF of 5427 and 5428?

Answer:

Greatest Common Factor of 5427 and 5428 = 1

Step 1: Find the prime factorization of 5427

5427 = 3 x 3 x 3 x 3 x 67

Step 2: Find the prime factorization of 5428

5428 = 2 x 2 x 23 x 59

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

GCF = = 1

Step 4: Therefore, the greatest common factor of 5427 and 5428 is 1