Greatest Common Factor of 719 and 720

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 719, 720 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 719 and 720 is 1.

GCF(719,720) = 1

GCF of 719 and 720

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

GCF of:
and

Greatest Common Factor of 719 and 720

GCF of 719 and 720 is 1

Prime Factorization of 719


719 719
1

Prime factors of 719 are 719. Prime factorization of 719 in exponential form is:

719 = 7191

Prime Factorization of 720


2 720
2 360
2 180
2 90
3 45
3 15
5 5
1

Prime factors of 720 are 2.Prime factorization of 720 in exponential form is:

720 = 24×32×51

∴ So by taking common prime factors GCF of 719 and 720 is 1

Greatest Common Factor of 719 and 720 by matching factors method

Factors of 719

List of positive integer factors of 719 that divides 719 without a remainder.

1,719

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Greatest Common Factor

We found the factors and prime factorization of 719 and 720. The biggest common factor number is the GCF number.
So the greatest common factor 719 and 720 is 1.

Also check out the Least Common Multiple of 719 and 720

Properties of GCF 719 and 720

(i) The GCF of 719 and 720 is associative

GCF of 719 and 720 = GCF of 720 and 719

Related Greatest Common Factor of 719

Related Greatest Common Factor of 720

Frequently Asked Questions on GCF of 719 and 720

1. What is the GCF of 719 and 720?

Answer: GCF of 719 and 720 is 1.

2. What are the Factors of 719?

Answer: Factors of 719 are 1, 719. There are 2 integers that are factors of 719. The greatest factor of 719 is 719.

3. What are the Factors of 720?

Answer: Factors of 720 are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720. There are 30 integers that are factors of 720. The greatest factor of 720 is 720.

4. How to Find the GCF of 719 and 720?

Answer:

Greatest Common Factor of 719 and 720 = 1

Step 1: Find the prime factorization of 719

719 = 719

Step 2: Find the prime factorization of 720

720 = 2 x 2 x 2 x 2 x 3 x 3 x 5

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 719 and 720 is 1