Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5749 and 5756 the smallest integer that is 33091244 that is divisible by both numbers.
Least Common Multiple (LCM) of 5749 and 5756 is 33091244.
LCM(5749,5756) = 33091244
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 5749 and 5756. First we will calculate the prime factors of 5749 and 5756.
Prime Factorization of 5749
5749 | 5749 |
1 |
Prime factors of 5749 are 5749. Prime factorization of 5749 in exponential form is:
5749 = 57491
Prime Factorization of 5756
2 | 5756 |
2 | 2878 |
1439 | 1439 |
1 |
Prime factors of 5756 are 2,1439. Prime factorization of 5756 in exponential form is:
5756 = 22×14391
Now multiplying the highest exponent prime factors to calculate the LCM of 5749 and 5756.
LCM(5749,5756) = 22×14391×57491
LCM(5749,5756) = 33091244
Factors of 5749
List of positive integer factors of 5749 that divides 5749 without a remainder.
1, 5749
Factors of 5756
List of positive integer factors of 5756 that divides 5756 without a remainder.
1, 2, 4, 1439, 2878, 5756
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5749 and 5756, than apply into the LCM equation.
GCF(5749,5756) = 1
LCM(5749,5756) = ( 5749 × 5756) / 1
LCM(5749,5756) = 33091244 / 1
LCM(5749,5756) = 33091244
(i) The LCM of 5756 and 5749 is associative
LCM of 5749 and 5756 = LCM of 5756 and 5749
1. What is the LCM of 5749 and 5756?
Answer: LCM of 5749 and 5756 is 33091244.
2. What are the Factors of 5749?
Answer: Factors of 5749 are 1, 5749. There are 2 integers that are factors of 5749. The greatest factor of 5749 is 5749.
3. What are the Factors of 5756?
Answer: Factors of 5756 are 1, 2, 4, 1439, 2878, 5756. There are 6 integers that are factors of 5756. The greatest factor of 5756 is 5756.
4. How to Find the LCM of 5749 and 5756?
Answer:
Least Common Multiple of 5749 and 5756 = 33091244
Step 1: Find the prime factorization of 5749
5749 = 5749
Step 2: Find the prime factorization of 5756
5756 = 2 x 2 x 1439
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 33091244 = 2 x 2 x 1439 x 5749
Step 4: Therefore, the least common multiple of 5749 and 5756 is 33091244.