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 8201, 8209 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8201 and 8209 is 1.
GCF(8201,8209) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8201
59 | 8201 |
139 | 139 |
1 |
Prime factors of 8201 are 59,139. Prime factorization of 8201 in exponential form is:
8201 = 591×1391
Prime Factorization of 8209
8209 | 8209 |
1 |
Prime factors of 8209 are 8209. Prime factorization of 8209 in exponential form is:
8209 = 82091
∴ So by taking common prime factors GCF of 8201 and 8209 is 1
Factors of 8201
List of positive integer factors of 8201 that divides 8201 without a remainder.
1,59,139,8201
Factors of 8209
List of positive integer factors of 8209 that divides 8209 without a remainder.
1,8209
Greatest Common Factor
We found the factors and prime factorization of 8201 and 8209. The biggest common factor number is the GCF number.
So the greatest common factor 8201 and 8209 is 1.
Also check out the Least Common Multiple of 8201 and 8209
(i) The GCF of 8201 and 8209 is associative
GCF of 8201 and 8209 = GCF of 8209 and 8201
1. What is the GCF of 8201 and 8209?
Answer: GCF of 8201 and 8209 is 1.
2. What are the Factors of 8201?
Answer: Factors of 8201 are 1, 59, 139, 8201. There are 4 integers that are factors of 8201. The greatest factor of 8201 is 8201.
3. What are the Factors of 8209?
Answer: Factors of 8209 are 1, 8209. There are 2 integers that are factors of 8209. The greatest factor of 8209 is 8209.
4. How to Find the GCF of 8201 and 8209?
Answer:
Greatest Common Factor of 8201 and 8209 = 1
Step 1: Find the prime factorization of 8201
8201 = 59 x 139
Step 2: Find the prime factorization of 8209
8209 = 8209
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 8201 and 8209 is 1