Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9754 and 9760 the smallest integer that is 47599520 that is divisible by both numbers.
Least Common Multiple (LCM) of 9754 and 9760 is 47599520.
LCM(9754,9760) = 47599520
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 9754 and 9760. First we will calculate the prime factors of 9754 and 9760.
Prime Factorization of 9754
2 | 9754 |
4877 | 4877 |
1 |
Prime factors of 9754 are 2,4877. Prime factorization of 9754 in exponential form is:
9754 = 21×48771
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 9754 and 9760.
LCM(9754,9760) = 25×51×611×48771
LCM(9754,9760) = 47599520
Factors of 9754
List of positive integer factors of 9754 that divides 9754 without a remainder.
1, 2, 4877, 9754
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 9754 and 9760, than apply into the LCM equation.
GCF(9754,9760) = 2
LCM(9754,9760) = ( 9754 × 9760) / 2
LCM(9754,9760) = 95199040 / 2
LCM(9754,9760) = 47599520
(i) The LCM of 9760 and 9754 is associative
LCM of 9754 and 9760 = LCM of 9760 and 9754
1. What is the LCM of 9754 and 9760?
Answer: LCM of 9754 and 9760 is 47599520.
2. What are the Factors of 9754?
Answer: Factors of 9754 are 1, 2, 4877, 9754. There are 4 integers that are factors of 9754. The greatest factor of 9754 is 9754.
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 9754 and 9760?
Answer:
Least Common Multiple of 9754 and 9760 = 47599520
Step 1: Find the prime factorization of 9754
9754 = 2 x 4877
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 = 47599520 = 2 x 2 x 2 x 2 x 2 x 5 x 61 x 4877
Step 4: Therefore, the least common multiple of 9754 and 9760 is 47599520.