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 7965, 7973 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 7965 and 7973 is 1.
GCF(7965,7973) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 7965
3 | 7965 |
3 | 2655 |
3 | 885 |
5 | 295 |
59 | 59 |
1 |
Prime factors of 7965 are 3,5,59. Prime factorization of 7965 in exponential form is:
7965 = 33×51×591
Prime Factorization of 7973
7 | 7973 |
17 | 1139 |
67 | 67 |
1 |
Prime factors of 7973 are 7,17,67. Prime factorization of 7973 in exponential form is:
7973 = 71×171×671
∴ So by taking common prime factors GCF of 7965 and 7973 is 1
Factors of 7965
List of positive integer factors of 7965 that divides 7965 without a remainder.
1,3,5,9,15,27,45,59,135,177,295,531,885,1593,2655,7965
Factors of 7973
List of positive integer factors of 7973 that divides 7973 without a remainder.
1,7,17,67,119,469,1139,7973
Greatest Common Factor
We found the factors and prime factorization of 7965 and 7973. The biggest common factor number is the GCF number.
So the greatest common factor 7965 and 7973 is 1.
Also check out the Least Common Multiple of 7965 and 7973
(i) The GCF of 7965 and 7973 is associative
GCF of 7965 and 7973 = GCF of 7973 and 7965
1. What is the GCF of 7965 and 7973?
Answer: GCF of 7965 and 7973 is 1.
2. What are the Factors of 7965?
Answer: Factors of 7965 are 1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965. There are 16 integers that are factors of 7965. The greatest factor of 7965 is 7965.
3. What are the Factors of 7973?
Answer: Factors of 7973 are 1, 7, 17, 67, 119, 469, 1139, 7973. There are 8 integers that are factors of 7973. The greatest factor of 7973 is 7973.
4. How to Find the GCF of 7965 and 7973?
Answer:
Greatest Common Factor of 7965 and 7973 = 1
Step 1: Find the prime factorization of 7965
7965 = 3 x 3 x 3 x 5 x 59
Step 2: Find the prime factorization of 7973
7973 = 7 x 17 x 67
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 7965 and 7973 is 1