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 89155, 89158 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 89155 and 89158 is 1.
GCF(89155,89158) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 89155
5 | 89155 |
11 | 17831 |
1621 | 1621 |
1 |
Prime factors of 89155 are 5,11,1621. Prime factorization of 89155 in exponential form is:
89155 = 51×111×16211
Prime Factorization of 89158
2 | 89158 |
44579 | 44579 |
1 |
Prime factors of 89158 are 2,44579. Prime factorization of 89158 in exponential form is:
89158 = 21×445791
∴ So by taking common prime factors GCF of 89155 and 89158 is 1
Factors of 89155
List of positive integer factors of 89155 that divides 89155 without a remainder.
1,5,11,55,1621,8105,17831,89155
Factors of 89158
List of positive integer factors of 89158 that divides 89158 without a remainder.
1,2,44579,89158
Greatest Common Factor
We found the factors and prime factorization of 89155 and 89158. The biggest common factor number is the GCF number.
So the greatest common factor 89155 and 89158 is 1.
Also check out the Least Common Multiple of 89155 and 89158
(i) The GCF of 89155 and 89158 is associative
GCF of 89155 and 89158 = GCF of 89158 and 89155
1. What is the GCF of 89155 and 89158?
Answer: GCF of 89155 and 89158 is 1.
2. What are the Factors of 89155?
Answer: Factors of 89155 are 1, 5, 11, 55, 1621, 8105, 17831, 89155. There are 8 integers that are factors of 89155. The greatest factor of 89155 is 89155.
3. What are the Factors of 89158?
Answer: Factors of 89158 are 1, 2, 44579, 89158. There are 4 integers that are factors of 89158. The greatest factor of 89158 is 89158.
4. How to Find the GCF of 89155 and 89158?
Answer:
Greatest Common Factor of 89155 and 89158 = 1
Step 1: Find the prime factorization of 89155
89155 = 5 x 11 x 1621
Step 2: Find the prime factorization of 89158
89158 = 2 x 44579
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 89155 and 89158 is 1