Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3015 and 3022 the smallest integer that is 9111330 that is divisible by both numbers.
Least Common Multiple (LCM) of 3015 and 3022 is 9111330.
LCM(3015,3022) = 9111330
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 3015 and 3022. First we will calculate the prime factors of 3015 and 3022.
Prime Factorization of 3015
3 | 3015 |
3 | 1005 |
5 | 335 |
67 | 67 |
1 |
Prime factors of 3015 are 3, 5,67. Prime factorization of 3015 in exponential form is:
3015 = 32×51×671
Prime Factorization of 3022
2 | 3022 |
1511 | 1511 |
1 |
Prime factors of 3022 are 2,1511. Prime factorization of 3022 in exponential form is:
3022 = 21×15111
Now multiplying the highest exponent prime factors to calculate the LCM of 3015 and 3022.
LCM(3015,3022) = 21×32×51×671×15111
LCM(3015,3022) = 9111330
Factors of 3015
List of positive integer factors of 3015 that divides 3015 without a remainder.
1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015
Factors of 3022
List of positive integer factors of 3022 that divides 3022 without a remainder.
1, 2, 1511, 3022
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3015 and 3022, than apply into the LCM equation.
GCF(3015,3022) = 1
LCM(3015,3022) = ( 3015 × 3022) / 1
LCM(3015,3022) = 9111330 / 1
LCM(3015,3022) = 9111330
(i) The LCM of 3022 and 3015 is associative
LCM of 3015 and 3022 = LCM of 3022 and 3015
1. What is the LCM of 3015 and 3022?
Answer: LCM of 3015 and 3022 is 9111330.
2. What are the Factors of 3015?
Answer: Factors of 3015 are 1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015. There are 12 integers that are factors of 3015. The greatest factor of 3015 is 3015.
3. What are the Factors of 3022?
Answer: Factors of 3022 are 1, 2, 1511, 3022. There are 4 integers that are factors of 3022. The greatest factor of 3022 is 3022.
4. How to Find the LCM of 3015 and 3022?
Answer:
Least Common Multiple of 3015 and 3022 = 9111330
Step 1: Find the prime factorization of 3015
3015 = 3 x 3 x 5 x 67
Step 2: Find the prime factorization of 3022
3022 = 2 x 1511
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9111330 = 2 x 3 x 3 x 5 x 67 x 1511
Step 4: Therefore, the least common multiple of 3015 and 3022 is 9111330.