Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4517 and 4525 the smallest integer that is 20439425 that is divisible by both numbers.
Least Common Multiple (LCM) of 4517 and 4525 is 20439425.
LCM(4517,4525) = 20439425
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 4517 and 4525. First we will calculate the prime factors of 4517 and 4525.
Prime Factorization of 4517
4517 | 4517 |
1 |
Prime factors of 4517 are 4517. Prime factorization of 4517 in exponential form is:
4517 = 45171
Prime Factorization of 4525
5 | 4525 |
5 | 905 |
181 | 181 |
1 |
Prime factors of 4525 are 5,181. Prime factorization of 4525 in exponential form is:
4525 = 52×1811
Now multiplying the highest exponent prime factors to calculate the LCM of 4517 and 4525.
LCM(4517,4525) = 52×1811×45171
LCM(4517,4525) = 20439425
Factors of 4517
List of positive integer factors of 4517 that divides 4517 without a remainder.
1, 4517
Factors of 4525
List of positive integer factors of 4525 that divides 4525 without a remainder.
1, 5, 25, 181, 905, 4525
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4517 and 4525, than apply into the LCM equation.
GCF(4517,4525) = 1
LCM(4517,4525) = ( 4517 × 4525) / 1
LCM(4517,4525) = 20439425 / 1
LCM(4517,4525) = 20439425
(i) The LCM of 4525 and 4517 is associative
LCM of 4517 and 4525 = LCM of 4525 and 4517
1. What is the LCM of 4517 and 4525?
Answer: LCM of 4517 and 4525 is 20439425.
2. What are the Factors of 4517?
Answer: Factors of 4517 are 1, 4517. There are 2 integers that are factors of 4517. The greatest factor of 4517 is 4517.
3. What are the Factors of 4525?
Answer: Factors of 4525 are 1, 5, 25, 181, 905, 4525. There are 6 integers that are factors of 4525. The greatest factor of 4525 is 4525.
4. How to Find the LCM of 4517 and 4525?
Answer:
Least Common Multiple of 4517 and 4525 = 20439425
Step 1: Find the prime factorization of 4517
4517 = 4517
Step 2: Find the prime factorization of 4525
4525 = 5 x 5 x 181
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 20439425 = 5 x 5 x 181 x 4517
Step 4: Therefore, the least common multiple of 4517 and 4525 is 20439425.