Greatest Common Factor of 4545 and 4550

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 4545, 4550 i.e. 5 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 4545 and 4550 is 5.

GCF(4545,4550) = 5

GCF of 4545 and 4550

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

GCF of:
and

Greatest Common Factor of 4545 and 4550

GCF of 4545 and 4550 is 5

Prime Factorization of 4545


3 4545
3 1515
5 505
101 101
1

Prime factors of 4545 are 3,5,101. Prime factorization of 4545 in exponential form is:

4545 = 32×51×1011

Prime Factorization of 4550


2 4550
5 2275
5 455
7 91
13 13
1

Prime factors of 4550 are 2,5,7,13. Prime factorization of 4550 in exponential form is:

4550 = 21×52×71×131

∴ So by taking common prime factors GCF of 4545 and 4550 is 5

Greatest Common Factor of 4545 and 4550 by matching factors method

Factors of 4545

List of positive integer factors of 4545 that divides 4545 without a remainder.

1,3,5,9,15,45,101,303,505,909,1515,4545

Factors of 4550

List of positive integer factors of 4550 that divides 4550 without a remainder.

1,2,5,7,10,13,14,25,26,35,50,65,70,91,130,175,182,325,350,455,650,910,2275,4550

Greatest Common Factor

We found the factors and prime factorization of 4545 and 4550. The biggest common factor number is the GCF number.
So the greatest common factor 4545 and 4550 is 5.

Also check out the Least Common Multiple of 4545 and 4550

Properties of GCF 4545 and 4550

(i) The GCF of 4545 and 4550 is associative

GCF of 4545 and 4550 = GCF of 4550 and 4545

Related Greatest Common Factor of 4545

Related Greatest Common Factor of 4550

Frequently Asked Questions on GCF of 4545 and 4550

1. What is the GCF of 4545 and 4550?

Answer: GCF of 4545 and 4550 is 5.

2. What are the Factors of 4545?

Answer: Factors of 4545 are 1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545. There are 12 integers that are factors of 4545. The greatest factor of 4545 is 4545.

3. What are the Factors of 4550?

Answer: Factors of 4550 are 1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550. There are 24 integers that are factors of 4550. The greatest factor of 4550 is 4550.

4. How to Find the GCF of 4545 and 4550?

Answer:

Greatest Common Factor of 4545 and 4550 = 5

Step 1: Find the prime factorization of 4545

4545 = 3 x 3 x 5 x 101

Step 2: Find the prime factorization of 4550

4550 = 2 x 5 x 5 x 7 x 13

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

GCF = 5

Step 4: Therefore, the greatest common factor of 4545 and 4550 is 5