Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 27020 and 27024 the smallest integer that is 182547120 that is divisible by both numbers.
Least Common Multiple (LCM) of 27020 and 27024 is 182547120.
LCM(27020,27024) = 182547120
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 27020 and 27024. First we will calculate the prime factors of 27020 and 27024.
Prime Factorization of 27020
2 | 27020 |
2 | 13510 |
5 | 6755 |
7 | 1351 |
193 | 193 |
1 |
Prime factors of 27020 are 2, 5, 7,193. Prime factorization of 27020 in exponential form is:
27020 = 22×51×71×1931
Prime Factorization of 27024
2 | 27024 |
2 | 13512 |
2 | 6756 |
2 | 3378 |
3 | 1689 |
563 | 563 |
1 |
Prime factors of 27024 are 2, 3,563. Prime factorization of 27024 in exponential form is:
27024 = 24×31×5631
Now multiplying the highest exponent prime factors to calculate the LCM of 27020 and 27024.
LCM(27020,27024) = 24×31×51×71×1931×5631
LCM(27020,27024) = 182547120
Factors of 27020
List of positive integer factors of 27020 that divides 27020 without a remainder.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2702, 3860, 5404, 6755, 13510, 27020
Factors of 27024
List of positive integer factors of 27024 that divides 27024 without a remainder.
1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 563, 1126, 1689, 2252, 3378, 4504, 6756, 9008, 13512, 27024
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27020 and 27024, than apply into the LCM equation.
GCF(27020,27024) = 4
LCM(27020,27024) = ( 27020 × 27024) / 4
LCM(27020,27024) = 730188480 / 4
LCM(27020,27024) = 182547120
(i) The LCM of 27024 and 27020 is associative
LCM of 27020 and 27024 = LCM of 27024 and 27020
1. What is the LCM of 27020 and 27024?
Answer: LCM of 27020 and 27024 is 182547120.
2. What are the Factors of 27020?
Answer: Factors of 27020 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2702, 3860, 5404, 6755, 13510, 27020. There are 24 integers that are factors of 27020. The greatest factor of 27020 is 27020.
3. What are the Factors of 27024?
Answer: Factors of 27024 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 563, 1126, 1689, 2252, 3378, 4504, 6756, 9008, 13512, 27024. There are 20 integers that are factors of 27024. The greatest factor of 27024 is 27024.
4. How to Find the LCM of 27020 and 27024?
Answer:
Least Common Multiple of 27020 and 27024 = 182547120
Step 1: Find the prime factorization of 27020
27020 = 2 x 2 x 5 x 7 x 193
Step 2: Find the prime factorization of 27024
27024 = 2 x 2 x 2 x 2 x 3 x 563
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 182547120 = 2 x 2 x 2 x 2 x 3 x 5 x 7 x 193 x 563
Step 4: Therefore, the least common multiple of 27020 and 27024 is 182547120.