Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 27030 and 27036 the smallest integer that is 121797180 that is divisible by both numbers.
Least Common Multiple (LCM) of 27030 and 27036 is 121797180.
LCM(27030,27036) = 121797180
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 27030 and 27036. First we will calculate the prime factors of 27030 and 27036.
Prime Factorization of 27030
2 | 27030 |
3 | 13515 |
5 | 4505 |
17 | 901 |
53 | 53 |
1 |
Prime factors of 27030 are 2, 3, 5, 17,53. Prime factorization of 27030 in exponential form is:
27030 = 21×31×51×171×531
Prime Factorization of 27036
2 | 27036 |
2 | 13518 |
3 | 6759 |
3 | 2253 |
751 | 751 |
1 |
Prime factors of 27036 are 2, 3,751. Prime factorization of 27036 in exponential form is:
27036 = 22×32×7511
Now multiplying the highest exponent prime factors to calculate the LCM of 27030 and 27036.
LCM(27030,27036) = 22×32×51×171×531×7511
LCM(27030,27036) = 121797180
Factors of 27030
List of positive integer factors of 27030 that divides 27030 without a remainder.
1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 1590, 1802, 2703, 4505, 5406, 9010, 13515, 27030
Factors of 27036
List of positive integer factors of 27036 that divides 27036 without a remainder.
1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1502, 2253, 3004, 4506, 6759, 9012, 13518, 27036
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27030 and 27036, than apply into the LCM equation.
GCF(27030,27036) = 6
LCM(27030,27036) = ( 27030 × 27036) / 6
LCM(27030,27036) = 730783080 / 6
LCM(27030,27036) = 121797180
(i) The LCM of 27036 and 27030 is associative
LCM of 27030 and 27036 = LCM of 27036 and 27030
1. What is the LCM of 27030 and 27036?
Answer: LCM of 27030 and 27036 is 121797180.
2. What are the Factors of 27030?
Answer: Factors of 27030 are 1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 1590, 1802, 2703, 4505, 5406, 9010, 13515, 27030. There are 32 integers that are factors of 27030. The greatest factor of 27030 is 27030.
3. What are the Factors of 27036?
Answer: Factors of 27036 are 1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1502, 2253, 3004, 4506, 6759, 9012, 13518, 27036. There are 18 integers that are factors of 27036. The greatest factor of 27036 is 27036.
4. How to Find the LCM of 27030 and 27036?
Answer:
Least Common Multiple of 27030 and 27036 = 121797180
Step 1: Find the prime factorization of 27030
27030 = 2 x 3 x 5 x 17 x 53
Step 2: Find the prime factorization of 27036
27036 = 2 x 2 x 3 x 3 x 751
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 121797180 = 2 x 2 x 3 x 3 x 5 x 17 x 53 x 751
Step 4: Therefore, the least common multiple of 27030 and 27036 is 121797180.