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 8393, 8401 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8393 and 8401 is 1.
GCF(8393,8401) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8393
7 | 8393 |
11 | 1199 |
109 | 109 |
1 |
Prime factors of 8393 are 7,11,109. Prime factorization of 8393 in exponential form is:
8393 = 71×111×1091
Prime Factorization of 8401
31 | 8401 |
271 | 271 |
1 |
Prime factors of 8401 are 31,271. Prime factorization of 8401 in exponential form is:
8401 = 311×2711
∴ So by taking common prime factors GCF of 8393 and 8401 is 1
Factors of 8393
List of positive integer factors of 8393 that divides 8393 without a remainder.
1,7,11,77,109,763,1199,8393
Factors of 8401
List of positive integer factors of 8401 that divides 8401 without a remainder.
1,31,271,8401
Greatest Common Factor
We found the factors and prime factorization of 8393 and 8401. The biggest common factor number is the GCF number.
So the greatest common factor 8393 and 8401 is 1.
Also check out the Least Common Multiple of 8393 and 8401
(i) The GCF of 8393 and 8401 is associative
GCF of 8393 and 8401 = GCF of 8401 and 8393
1. What is the GCF of 8393 and 8401?
Answer: GCF of 8393 and 8401 is 1.
2. What are the Factors of 8393?
Answer: Factors of 8393 are 1, 7, 11, 77, 109, 763, 1199, 8393. There are 8 integers that are factors of 8393. The greatest factor of 8393 is 8393.
3. What are the Factors of 8401?
Answer: Factors of 8401 are 1, 31, 271, 8401. There are 4 integers that are factors of 8401. The greatest factor of 8401 is 8401.
4. How to Find the GCF of 8393 and 8401?
Answer:
Greatest Common Factor of 8393 and 8401 = 1
Step 1: Find the prime factorization of 8393
8393 = 7 x 11 x 109
Step 2: Find the prime factorization of 8401
8401 = 31 x 271
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 8393 and 8401 is 1