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 9845, 9850 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 9845 and 9850 is 5.
GCF(9845,9850) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 9845
5 | 9845 |
11 | 1969 |
179 | 179 |
1 |
Prime factors of 9845 are 5,11,179. Prime factorization of 9845 in exponential form is:
9845 = 51×111×1791
Prime Factorization of 9850
2 | 9850 |
5 | 4925 |
5 | 985 |
197 | 197 |
1 |
Prime factors of 9850 are 2,5,197. Prime factorization of 9850 in exponential form is:
9850 = 21×52×1971
∴ So by taking common prime factors GCF of 9845 and 9850 is 5
Factors of 9845
List of positive integer factors of 9845 that divides 9845 without a remainder.
1,5,11,55,179,895,1969,9845
Factors of 9850
List of positive integer factors of 9850 that divides 9850 without a remainder.
1,2,5,10,25,50,197,394,985,1970,4925,9850
Greatest Common Factor
We found the factors and prime factorization of 9845 and 9850. The biggest common factor number is the GCF number.
So the greatest common factor 9845 and 9850 is 5.
Also check out the Least Common Multiple of 9845 and 9850
(i) The GCF of 9845 and 9850 is associative
GCF of 9845 and 9850 = GCF of 9850 and 9845
1. What is the GCF of 9845 and 9850?
Answer: GCF of 9845 and 9850 is 5.
2. What are the Factors of 9845?
Answer: Factors of 9845 are 1, 5, 11, 55, 179, 895, 1969, 9845. There are 8 integers that are factors of 9845. The greatest factor of 9845 is 9845.
3. What are the Factors of 9850?
Answer: Factors of 9850 are 1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 4925, 9850. There are 12 integers that are factors of 9850. The greatest factor of 9850 is 9850.
4. How to Find the GCF of 9845 and 9850?
Answer:
Greatest Common Factor of 9845 and 9850 = 5
Step 1: Find the prime factorization of 9845
9845 = 5 x 11 x 179
Step 2: Find the prime factorization of 9850
9850 = 2 x 5 x 5 x 197
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 5
Step 4: Therefore, the greatest common factor of 9845 and 9850 is 5