Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9517 and 9525 the smallest integer that is 90649425 that is divisible by both numbers.
Least Common Multiple (LCM) of 9517 and 9525 is 90649425.
LCM(9517,9525) = 90649425
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 9517 and 9525. First we will calculate the prime factors of 9517 and 9525.
Prime Factorization of 9517
31 | 9517 |
307 | 307 |
1 |
Prime factors of 9517 are 31,307. Prime factorization of 9517 in exponential form is:
9517 = 311×3071
Prime Factorization of 9525
3 | 9525 |
5 | 3175 |
5 | 635 |
127 | 127 |
1 |
Prime factors of 9525 are 3, 5,127. Prime factorization of 9525 in exponential form is:
9525 = 31×52×1271
Now multiplying the highest exponent prime factors to calculate the LCM of 9517 and 9525.
LCM(9517,9525) = 31×52×311×1271×3071
LCM(9517,9525) = 90649425
Factors of 9517
List of positive integer factors of 9517 that divides 9517 without a remainder.
1, 31, 307, 9517
Factors of 9525
List of positive integer factors of 9525 that divides 9525 without a remainder.
1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 9525
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9517 and 9525, than apply into the LCM equation.
GCF(9517,9525) = 1
LCM(9517,9525) = ( 9517 × 9525) / 1
LCM(9517,9525) = 90649425 / 1
LCM(9517,9525) = 90649425
(i) The LCM of 9525 and 9517 is associative
LCM of 9517 and 9525 = LCM of 9525 and 9517
1. What is the LCM of 9517 and 9525?
Answer: LCM of 9517 and 9525 is 90649425.
2. What are the Factors of 9517?
Answer: Factors of 9517 are 1, 31, 307, 9517. There are 4 integers that are factors of 9517. The greatest factor of 9517 is 9517.
3. What are the Factors of 9525?
Answer: Factors of 9525 are 1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 9525. There are 12 integers that are factors of 9525. The greatest factor of 9525 is 9525.
4. How to Find the LCM of 9517 and 9525?
Answer:
Least Common Multiple of 9517 and 9525 = 90649425
Step 1: Find the prime factorization of 9517
9517 = 31 x 307
Step 2: Find the prime factorization of 9525
9525 = 3 x 5 x 5 x 127
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 90649425 = 3 x 5 x 5 x 31 x 127 x 307
Step 4: Therefore, the least common multiple of 9517 and 9525 is 90649425.