Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9535 and 9542 the smallest integer that is 90982970 that is divisible by both numbers.
Least Common Multiple (LCM) of 9535 and 9542 is 90982970.
LCM(9535,9542) = 90982970
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 9535 and 9542. First we will calculate the prime factors of 9535 and 9542.
Prime Factorization of 9535
5 | 9535 |
1907 | 1907 |
1 |
Prime factors of 9535 are 5,1907. Prime factorization of 9535 in exponential form is:
9535 = 51×19071
Prime Factorization of 9542
2 | 9542 |
13 | 4771 |
367 | 367 |
1 |
Prime factors of 9542 are 2, 13,367. Prime factorization of 9542 in exponential form is:
9542 = 21×131×3671
Now multiplying the highest exponent prime factors to calculate the LCM of 9535 and 9542.
LCM(9535,9542) = 21×51×131×3671×19071
LCM(9535,9542) = 90982970
Factors of 9535
List of positive integer factors of 9535 that divides 9535 without a remainder.
1, 5, 1907, 9535
Factors of 9542
List of positive integer factors of 9542 that divides 9542 without a remainder.
1, 2, 13, 26, 367, 734, 4771, 9542
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9535 and 9542, than apply into the LCM equation.
GCF(9535,9542) = 1
LCM(9535,9542) = ( 9535 × 9542) / 1
LCM(9535,9542) = 90982970 / 1
LCM(9535,9542) = 90982970
(i) The LCM of 9542 and 9535 is associative
LCM of 9535 and 9542 = LCM of 9542 and 9535
1. What is the LCM of 9535 and 9542?
Answer: LCM of 9535 and 9542 is 90982970.
2. What are the Factors of 9535?
Answer: Factors of 9535 are 1, 5, 1907, 9535. There are 4 integers that are factors of 9535. The greatest factor of 9535 is 9535.
3. What are the Factors of 9542?
Answer: Factors of 9542 are 1, 2, 13, 26, 367, 734, 4771, 9542. There are 8 integers that are factors of 9542. The greatest factor of 9542 is 9542.
4. How to Find the LCM of 9535 and 9542?
Answer:
Least Common Multiple of 9535 and 9542 = 90982970
Step 1: Find the prime factorization of 9535
9535 = 5 x 1907
Step 2: Find the prime factorization of 9542
9542 = 2 x 13 x 367
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 90982970 = 2 x 5 x 13 x 367 x 1907
Step 4: Therefore, the least common multiple of 9535 and 9542 is 90982970.