Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7512 and 7517 the smallest integer that is 56467704 that is divisible by both numbers.
Least Common Multiple (LCM) of 7512 and 7517 is 56467704.
LCM(7512,7517) = 56467704
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 7512 and 7517. First we will calculate the prime factors of 7512 and 7517.
Prime Factorization of 7512
2 | 7512 |
2 | 3756 |
2 | 1878 |
3 | 939 |
313 | 313 |
1 |
Prime factors of 7512 are 2, 3,313. Prime factorization of 7512 in exponential form is:
7512 = 23×31×3131
Prime Factorization of 7517
7517 | 7517 |
1 |
Prime factors of 7517 are 7517. Prime factorization of 7517 in exponential form is:
7517 = 75171
Now multiplying the highest exponent prime factors to calculate the LCM of 7512 and 7517.
LCM(7512,7517) = 23×31×3131×75171
LCM(7512,7517) = 56467704
Factors of 7512
List of positive integer factors of 7512 that divides 7512 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512
Factors of 7517
List of positive integer factors of 7517 that divides 7517 without a remainder.
1, 7517
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7512 and 7517, than apply into the LCM equation.
GCF(7512,7517) = 1
LCM(7512,7517) = ( 7512 × 7517) / 1
LCM(7512,7517) = 56467704 / 1
LCM(7512,7517) = 56467704
(i) The LCM of 7517 and 7512 is associative
LCM of 7512 and 7517 = LCM of 7517 and 7512
1. What is the LCM of 7512 and 7517?
Answer: LCM of 7512 and 7517 is 56467704.
2. What are the Factors of 7512?
Answer: Factors of 7512 are 1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512. There are 16 integers that are factors of 7512. The greatest factor of 7512 is 7512.
3. What are the Factors of 7517?
Answer: Factors of 7517 are 1, 7517. There are 2 integers that are factors of 7517. The greatest factor of 7517 is 7517.
4. How to Find the LCM of 7512 and 7517?
Answer:
Least Common Multiple of 7512 and 7517 = 56467704
Step 1: Find the prime factorization of 7512
7512 = 2 x 2 x 2 x 3 x 313
Step 2: Find the prime factorization of 7517
7517 = 7517
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 56467704 = 2 x 2 x 2 x 3 x 313 x 7517
Step 4: Therefore, the least common multiple of 7512 and 7517 is 56467704.