Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3075 and 3082 the smallest integer that is 9477150 that is divisible by both numbers.
Least Common Multiple (LCM) of 3075 and 3082 is 9477150.
LCM(3075,3082) = 9477150
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 3075 and 3082. First we will calculate the prime factors of 3075 and 3082.
Prime Factorization of 3075
3 | 3075 |
5 | 1025 |
5 | 205 |
41 | 41 |
1 |
Prime factors of 3075 are 3, 5,41. Prime factorization of 3075 in exponential form is:
3075 = 31×52×411
Prime Factorization of 3082
2 | 3082 |
23 | 1541 |
67 | 67 |
1 |
Prime factors of 3082 are 2, 23,67. Prime factorization of 3082 in exponential form is:
3082 = 21×231×671
Now multiplying the highest exponent prime factors to calculate the LCM of 3075 and 3082.
LCM(3075,3082) = 21×31×52×231×411×671
LCM(3075,3082) = 9477150
Factors of 3075
List of positive integer factors of 3075 that divides 3075 without a remainder.
1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075
Factors of 3082
List of positive integer factors of 3082 that divides 3082 without a remainder.
1, 2, 23, 46, 67, 134, 1541, 3082
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3075 and 3082, than apply into the LCM equation.
GCF(3075,3082) = 1
LCM(3075,3082) = ( 3075 × 3082) / 1
LCM(3075,3082) = 9477150 / 1
LCM(3075,3082) = 9477150
(i) The LCM of 3082 and 3075 is associative
LCM of 3075 and 3082 = LCM of 3082 and 3075
1. What is the LCM of 3075 and 3082?
Answer: LCM of 3075 and 3082 is 9477150.
2. What are the Factors of 3075?
Answer: Factors of 3075 are 1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075. There are 12 integers that are factors of 3075. The greatest factor of 3075 is 3075.
3. What are the Factors of 3082?
Answer: Factors of 3082 are 1, 2, 23, 46, 67, 134, 1541, 3082. There are 8 integers that are factors of 3082. The greatest factor of 3082 is 3082.
4. How to Find the LCM of 3075 and 3082?
Answer:
Least Common Multiple of 3075 and 3082 = 9477150
Step 1: Find the prime factorization of 3075
3075 = 3 x 5 x 5 x 41
Step 2: Find the prime factorization of 3082
3082 = 2 x 23 x 67
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9477150 = 2 x 3 x 5 x 5 x 23 x 41 x 67
Step 4: Therefore, the least common multiple of 3075 and 3082 is 9477150.