Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9485 and 9493 the smallest integer that is 90041105 that is divisible by both numbers.
Least Common Multiple (LCM) of 9485 and 9493 is 90041105.
LCM(9485,9493) = 90041105
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 9485 and 9493. First we will calculate the prime factors of 9485 and 9493.
Prime Factorization of 9485
5 | 9485 |
7 | 1897 |
271 | 271 |
1 |
Prime factors of 9485 are 5, 7,271. Prime factorization of 9485 in exponential form is:
9485 = 51×71×2711
Prime Factorization of 9493
11 | 9493 |
863 | 863 |
1 |
Prime factors of 9493 are 11,863. Prime factorization of 9493 in exponential form is:
9493 = 111×8631
Now multiplying the highest exponent prime factors to calculate the LCM of 9485 and 9493.
LCM(9485,9493) = 51×71×111×2711×8631
LCM(9485,9493) = 90041105
Factors of 9485
List of positive integer factors of 9485 that divides 9485 without a remainder.
1, 5, 7, 35, 271, 1355, 1897, 9485
Factors of 9493
List of positive integer factors of 9493 that divides 9493 without a remainder.
1, 11, 863, 9493
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9485 and 9493, than apply into the LCM equation.
GCF(9485,9493) = 1
LCM(9485,9493) = ( 9485 × 9493) / 1
LCM(9485,9493) = 90041105 / 1
LCM(9485,9493) = 90041105
(i) The LCM of 9493 and 9485 is associative
LCM of 9485 and 9493 = LCM of 9493 and 9485
1. What is the LCM of 9485 and 9493?
Answer: LCM of 9485 and 9493 is 90041105.
2. What are the Factors of 9485?
Answer: Factors of 9485 are 1, 5, 7, 35, 271, 1355, 1897, 9485. There are 8 integers that are factors of 9485. The greatest factor of 9485 is 9485.
3. What are the Factors of 9493?
Answer: Factors of 9493 are 1, 11, 863, 9493. There are 4 integers that are factors of 9493. The greatest factor of 9493 is 9493.
4. How to Find the LCM of 9485 and 9493?
Answer:
Least Common Multiple of 9485 and 9493 = 90041105
Step 1: Find the prime factorization of 9485
9485 = 5 x 7 x 271
Step 2: Find the prime factorization of 9493
9493 = 11 x 863
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 90041105 = 5 x 7 x 11 x 271 x 863
Step 4: Therefore, the least common multiple of 9485 and 9493 is 90041105.