Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9752 and 9760 the smallest integer that is 11897440 that is divisible by both numbers.
Least Common Multiple (LCM) of 9752 and 9760 is 11897440.
LCM(9752,9760) = 11897440
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 9752 and 9760. First we will calculate the prime factors of 9752 and 9760.
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
Prime Factorization of 9760
2 | 9760 |
2 | 4880 |
2 | 2440 |
2 | 1220 |
2 | 610 |
5 | 305 |
61 | 61 |
1 |
Prime factors of 9760 are 2, 5,61. Prime factorization of 9760 in exponential form is:
9760 = 25×51×611
Now multiplying the highest exponent prime factors to calculate the LCM of 9752 and 9760.
LCM(9752,9760) = 25×51×231×531×611
LCM(9752,9760) = 11897440
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
Factors of 9760
List of positive integer factors of 9760 that divides 9760 without a remainder.
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9752 and 9760, than apply into the LCM equation.
GCF(9752,9760) = 8
LCM(9752,9760) = ( 9752 × 9760) / 8
LCM(9752,9760) = 95179520 / 8
LCM(9752,9760) = 11897440
(i) The LCM of 9760 and 9752 is associative
LCM of 9752 and 9760 = LCM of 9760 and 9752
1. What is the LCM of 9752 and 9760?
Answer: LCM of 9752 and 9760 is 11897440.
2. 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.
3. What are the Factors of 9760?
Answer: Factors of 9760 are 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760. There are 24 integers that are factors of 9760. The greatest factor of 9760 is 9760.
4. How to Find the LCM of 9752 and 9760?
Answer:
Least Common Multiple of 9752 and 9760 = 11897440
Step 1: Find the prime factorization of 9752
9752 = 2 x 2 x 2 x 23 x 53
Step 2: Find the prime factorization of 9760
9760 = 2 x 2 x 2 x 2 x 2 x 5 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 11897440 = 2 x 2 x 2 x 2 x 2 x 5 x 23 x 53 x 61
Step 4: Therefore, the least common multiple of 9752 and 9760 is 11897440.