Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9747 and 9752 the smallest integer that is 95052744 that is divisible by both numbers.
Least Common Multiple (LCM) of 9747 and 9752 is 95052744.
LCM(9747,9752) = 95052744
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 9747 and 9752. First we will calculate the prime factors of 9747 and 9752.
Prime Factorization of 9747
3 | 9747 |
3 | 3249 |
3 | 1083 |
19 | 361 |
19 | 19 |
1 |
Prime factors of 9747 are 3,19. Prime factorization of 9747 in exponential form is:
9747 = 33×192
Prime Factorization of 9752
2 | 9752 |
2 | 4876 |
2 | 2438 |
23 | 1219 |
53 | 53 |
1 |
Prime factors of 9752 are 2, 23,53. Prime factorization of 9752 in exponential form is:
9752 = 23×231×531
Now multiplying the highest exponent prime factors to calculate the LCM of 9747 and 9752.
LCM(9747,9752) = 23×33×192×231×531
LCM(9747,9752) = 95052744
Factors of 9747
List of positive integer factors of 9747 that divides 9747 without a remainder.
1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 9747
Factors of 9752
List of positive integer factors of 9752 that divides 9752 without a remainder.
1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9747 and 9752, than apply into the LCM equation.
GCF(9747,9752) = 1
LCM(9747,9752) = ( 9747 × 9752) / 1
LCM(9747,9752) = 95052744 / 1
LCM(9747,9752) = 95052744
(i) The LCM of 9752 and 9747 is associative
LCM of 9747 and 9752 = LCM of 9752 and 9747
1. What is the LCM of 9747 and 9752?
Answer: LCM of 9747 and 9752 is 95052744.
2. What are the Factors of 9747?
Answer: Factors of 9747 are 1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 9747. There are 12 integers that are factors of 9747. The greatest factor of 9747 is 9747.
3. What are the Factors of 9752?
Answer: Factors of 9752 are 1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752. There are 16 integers that are factors of 9752. The greatest factor of 9752 is 9752.
4. How to Find the LCM of 9747 and 9752?
Answer:
Least Common Multiple of 9747 and 9752 = 95052744
Step 1: Find the prime factorization of 9747
9747 = 3 x 3 x 3 x 19 x 19
Step 2: Find the prime factorization of 9752
9752 = 2 x 2 x 2 x 23 x 53
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 95052744 = 2 x 2 x 2 x 3 x 3 x 3 x 19 x 19 x 23 x 53
Step 4: Therefore, the least common multiple of 9747 and 9752 is 95052744.