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 8705, 8711 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8705 and 8711 is 1.
GCF(8705,8711) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8705
5 | 8705 |
1741 | 1741 |
1 |
Prime factors of 8705 are 5,1741. Prime factorization of 8705 in exponential form is:
8705 = 51×17411
Prime Factorization of 8711
31 | 8711 |
281 | 281 |
1 |
Prime factors of 8711 are 31,281. Prime factorization of 8711 in exponential form is:
8711 = 311×2811
∴ So by taking common prime factors GCF of 8705 and 8711 is 1
Factors of 8705
List of positive integer factors of 8705 that divides 8705 without a remainder.
1,5,1741,8705
Factors of 8711
List of positive integer factors of 8711 that divides 8711 without a remainder.
1,31,281,8711
Greatest Common Factor
We found the factors and prime factorization of 8705 and 8711. The biggest common factor number is the GCF number.
So the greatest common factor 8705 and 8711 is 1.
Also check out the Least Common Multiple of 8705 and 8711
(i) The GCF of 8705 and 8711 is associative
GCF of 8705 and 8711 = GCF of 8711 and 8705
1. What is the GCF of 8705 and 8711?
Answer: GCF of 8705 and 8711 is 1.
2. What are the Factors of 8705?
Answer: Factors of 8705 are 1, 5, 1741, 8705. There are 4 integers that are factors of 8705. The greatest factor of 8705 is 8705.
3. What are the Factors of 8711?
Answer: Factors of 8711 are 1, 31, 281, 8711. There are 4 integers that are factors of 8711. The greatest factor of 8711 is 8711.
4. How to Find the GCF of 8705 and 8711?
Answer:
Greatest Common Factor of 8705 and 8711 = 1
Step 1: Find the prime factorization of 8705
8705 = 5 x 1741
Step 2: Find the prime factorization of 8711
8711 = 31 x 281
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 8705 and 8711 is 1