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 7015, 7022 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 7015 and 7022 is 1.
GCF(7015,7022) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 7015
5 | 7015 |
23 | 1403 |
61 | 61 |
1 |
Prime factors of 7015 are 5,23,61. Prime factorization of 7015 in exponential form is:
7015 = 51×231×611
Prime Factorization of 7022
2 | 7022 |
3511 | 3511 |
1 |
Prime factors of 7022 are 2,3511. Prime factorization of 7022 in exponential form is:
7022 = 21×35111
∴ So by taking common prime factors GCF of 7015 and 7022 is 1
Factors of 7015
List of positive integer factors of 7015 that divides 7015 without a remainder.
1,5,23,61,115,305,1403,7015
Factors of 7022
List of positive integer factors of 7022 that divides 7022 without a remainder.
1,2,3511,7022
Greatest Common Factor
We found the factors and prime factorization of 7015 and 7022. The biggest common factor number is the GCF number.
So the greatest common factor 7015 and 7022 is 1.
Also check out the Least Common Multiple of 7015 and 7022
(i) The GCF of 7015 and 7022 is associative
GCF of 7015 and 7022 = GCF of 7022 and 7015
1. What is the GCF of 7015 and 7022?
Answer: GCF of 7015 and 7022 is 1.
2. What are the Factors of 7015?
Answer: Factors of 7015 are 1, 5, 23, 61, 115, 305, 1403, 7015. There are 8 integers that are factors of 7015. The greatest factor of 7015 is 7015.
3. What are the Factors of 7022?
Answer: Factors of 7022 are 1, 2, 3511, 7022. There are 4 integers that are factors of 7022. The greatest factor of 7022 is 7022.
4. How to Find the GCF of 7015 and 7022?
Answer:
Greatest Common Factor of 7015 and 7022 = 1
Step 1: Find the prime factorization of 7015
7015 = 5 x 23 x 61
Step 2: Find the prime factorization of 7022
7022 = 2 x 3511
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 7015 and 7022 is 1