Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9085 and 9091 the smallest integer that is 82591735 that is divisible by both numbers.
Least Common Multiple (LCM) of 9085 and 9091 is 82591735.
LCM(9085,9091) = 82591735
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 9085 and 9091. First we will calculate the prime factors of 9085 and 9091.
Prime Factorization of 9085
5 | 9085 |
23 | 1817 |
79 | 79 |
1 |
Prime factors of 9085 are 5, 23,79. Prime factorization of 9085 in exponential form is:
9085 = 51×231×791
Prime Factorization of 9091
9091 | 9091 |
1 |
Prime factors of 9091 are 9091. Prime factorization of 9091 in exponential form is:
9091 = 90911
Now multiplying the highest exponent prime factors to calculate the LCM of 9085 and 9091.
LCM(9085,9091) = 51×231×791×90911
LCM(9085,9091) = 82591735
Factors of 9085
List of positive integer factors of 9085 that divides 9085 without a remainder.
1, 5, 23, 79, 115, 395, 1817, 9085
Factors of 9091
List of positive integer factors of 9091 that divides 9091 without a remainder.
1, 9091
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9085 and 9091, than apply into the LCM equation.
GCF(9085,9091) = 1
LCM(9085,9091) = ( 9085 × 9091) / 1
LCM(9085,9091) = 82591735 / 1
LCM(9085,9091) = 82591735
(i) The LCM of 9091 and 9085 is associative
LCM of 9085 and 9091 = LCM of 9091 and 9085
1. What is the LCM of 9085 and 9091?
Answer: LCM of 9085 and 9091 is 82591735.
2. What are the Factors of 9085?
Answer: Factors of 9085 are 1, 5, 23, 79, 115, 395, 1817, 9085. There are 8 integers that are factors of 9085. The greatest factor of 9085 is 9085.
3. What are the Factors of 9091?
Answer: Factors of 9091 are 1, 9091. There are 2 integers that are factors of 9091. The greatest factor of 9091 is 9091.
4. How to Find the LCM of 9085 and 9091?
Answer:
Least Common Multiple of 9085 and 9091 = 82591735
Step 1: Find the prime factorization of 9085
9085 = 5 x 23 x 79
Step 2: Find the prime factorization of 9091
9091 = 9091
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 82591735 = 5 x 23 x 79 x 9091
Step 4: Therefore, the least common multiple of 9085 and 9091 is 82591735.