Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 27051 and 27056 the smallest integer that is 731891856 that is divisible by both numbers.
Least Common Multiple (LCM) of 27051 and 27056 is 731891856.
LCM(27051,27056) = 731891856
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 27051 and 27056. First we will calculate the prime factors of 27051 and 27056.
Prime Factorization of 27051
3 | 27051 |
71 | 9017 |
127 | 127 |
1 |
Prime factors of 27051 are 3, 71,127. Prime factorization of 27051 in exponential form is:
27051 = 31×711×1271
Prime Factorization of 27056
2 | 27056 |
2 | 13528 |
2 | 6764 |
2 | 3382 |
19 | 1691 |
89 | 89 |
1 |
Prime factors of 27056 are 2, 19,89. Prime factorization of 27056 in exponential form is:
27056 = 24×191×891
Now multiplying the highest exponent prime factors to calculate the LCM of 27051 and 27056.
LCM(27051,27056) = 24×31×191×711×891×1271
LCM(27051,27056) = 731891856
Factors of 27051
List of positive integer factors of 27051 that divides 27051 without a remainder.
1, 3, 71, 127, 213, 381, 9017, 27051
Factors of 27056
List of positive integer factors of 27056 that divides 27056 without a remainder.
1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 3382, 6764, 13528, 27056
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27051 and 27056, than apply into the LCM equation.
GCF(27051,27056) = 1
LCM(27051,27056) = ( 27051 × 27056) / 1
LCM(27051,27056) = 731891856 / 1
LCM(27051,27056) = 731891856
(i) The LCM of 27056 and 27051 is associative
LCM of 27051 and 27056 = LCM of 27056 and 27051
1. What is the LCM of 27051 and 27056?
Answer: LCM of 27051 and 27056 is 731891856.
2. What are the Factors of 27051?
Answer: Factors of 27051 are 1, 3, 71, 127, 213, 381, 9017, 27051. There are 8 integers that are factors of 27051. The greatest factor of 27051 is 27051.
3. What are the Factors of 27056?
Answer: Factors of 27056 are 1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 3382, 6764, 13528, 27056. There are 20 integers that are factors of 27056. The greatest factor of 27056 is 27056.
4. How to Find the LCM of 27051 and 27056?
Answer:
Least Common Multiple of 27051 and 27056 = 731891856
Step 1: Find the prime factorization of 27051
27051 = 3 x 71 x 127
Step 2: Find the prime factorization of 27056
27056 = 2 x 2 x 2 x 2 x 19 x 89
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 731891856 = 2 x 2 x 2 x 2 x 3 x 19 x 71 x 89 x 127
Step 4: Therefore, the least common multiple of 27051 and 27056 is 731891856.