Greatest Common Factor of 7135 and 7140

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 7135, 7140 i.e. 5 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 7135 and 7140 is 5.

GCF(7135,7140) = 5

GCF of 7135 and 7140

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

GCF of:
and

Greatest Common Factor of 7135 and 7140

GCF of 7135 and 7140 is 5

Prime Factorization of 7135


5 7135
1427 1427
1

Prime factors of 7135 are 5,1427. Prime factorization of 7135 in exponential form is:

7135 = 51×14271

Prime Factorization of 7140


2 7140
2 3570
3 1785
5 595
7 119
17 17
1

Prime factors of 7140 are 2,3,5,7,17. Prime factorization of 7140 in exponential form is:

7140 = 22×31×51×71×171

∴ So by taking common prime factors GCF of 7135 and 7140 is 5

Greatest Common Factor of 7135 and 7140 by matching factors method

Factors of 7135

List of positive integer factors of 7135 that divides 7135 without a remainder.

1,5,1427,7135

Factors of 7140

List of positive integer factors of 7140 that divides 7140 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,17,20,21,28,30,34,35,42,51,60,68,70,84,85,102,105,119,140,170,204,210,238,255,340,357,420,476,510,595,714,1020,1190,1428,1785,2380,3570,7140

Greatest Common Factor

We found the factors and prime factorization of 7135 and 7140. The biggest common factor number is the GCF number.
So the greatest common factor 7135 and 7140 is 5.

Also check out the Least Common Multiple of 7135 and 7140

Properties of GCF 7135 and 7140

(i) The GCF of 7135 and 7140 is associative

GCF of 7135 and 7140 = GCF of 7140 and 7135

Related Greatest Common Factor of 7135

Related Greatest Common Factor of 7140

Frequently Asked Questions on GCF of 7135 and 7140

1. What is the GCF of 7135 and 7140?

Answer: GCF of 7135 and 7140 is 5.

2. What are the Factors of 7135?

Answer: Factors of 7135 are 1, 5, 1427, 7135. There are 4 integers that are factors of 7135. The greatest factor of 7135 is 7135.

3. What are the Factors of 7140?

Answer: Factors of 7140 are 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140. There are 48 integers that are factors of 7140. The greatest factor of 7140 is 7140.

4. How to Find the GCF of 7135 and 7140?

Answer:

Greatest Common Factor of 7135 and 7140 = 5

Step 1: Find the prime factorization of 7135

7135 = 5 x 1427

Step 2: Find the prime factorization of 7140

7140 = 2 x 2 x 3 x 5 x 7 x 17

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 7135 and 7140 is 5