Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5747 and 5752 the smallest integer that is 33056744 that is divisible by both numbers.
Least Common Multiple (LCM) of 5747 and 5752 is 33056744.
LCM(5747,5752) = 33056744
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 5747 and 5752. First we will calculate the prime factors of 5747 and 5752.
Prime Factorization of 5747
7 | 5747 |
821 | 821 |
1 |
Prime factors of 5747 are 7,821. Prime factorization of 5747 in exponential form is:
5747 = 71×8211
Prime Factorization of 5752
2 | 5752 |
2 | 2876 |
2 | 1438 |
719 | 719 |
1 |
Prime factors of 5752 are 2,719. Prime factorization of 5752 in exponential form is:
5752 = 23×7191
Now multiplying the highest exponent prime factors to calculate the LCM of 5747 and 5752.
LCM(5747,5752) = 23×71×7191×8211
LCM(5747,5752) = 33056744
Factors of 5747
List of positive integer factors of 5747 that divides 5747 without a remainder.
1, 7, 821, 5747
Factors of 5752
List of positive integer factors of 5752 that divides 5752 without a remainder.
1, 2, 4, 8, 719, 1438, 2876, 5752
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5747 and 5752, than apply into the LCM equation.
GCF(5747,5752) = 1
LCM(5747,5752) = ( 5747 × 5752) / 1
LCM(5747,5752) = 33056744 / 1
LCM(5747,5752) = 33056744
(i) The LCM of 5752 and 5747 is associative
LCM of 5747 and 5752 = LCM of 5752 and 5747
1. What is the LCM of 5747 and 5752?
Answer: LCM of 5747 and 5752 is 33056744.
2. What are the Factors of 5747?
Answer: Factors of 5747 are 1, 7, 821, 5747. There are 4 integers that are factors of 5747. The greatest factor of 5747 is 5747.
3. What are the Factors of 5752?
Answer: Factors of 5752 are 1, 2, 4, 8, 719, 1438, 2876, 5752. There are 8 integers that are factors of 5752. The greatest factor of 5752 is 5752.
4. How to Find the LCM of 5747 and 5752?
Answer:
Least Common Multiple of 5747 and 5752 = 33056744
Step 1: Find the prime factorization of 5747
5747 = 7 x 821
Step 2: Find the prime factorization of 5752
5752 = 2 x 2 x 2 x 719
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 33056744 = 2 x 2 x 2 x 7 x 719 x 821
Step 4: Therefore, the least common multiple of 5747 and 5752 is 33056744.