Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7492 and 7499 the smallest integer that is 56182508 that is divisible by both numbers.
Least Common Multiple (LCM) of 7492 and 7499 is 56182508.
LCM(7492,7499) = 56182508
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 7492 and 7499. First we will calculate the prime factors of 7492 and 7499.
Prime Factorization of 7492
2 | 7492 |
2 | 3746 |
1873 | 1873 |
1 |
Prime factors of 7492 are 2,1873. Prime factorization of 7492 in exponential form is:
7492 = 22×18731
Prime Factorization of 7499
7499 | 7499 |
1 |
Prime factors of 7499 are 7499. Prime factorization of 7499 in exponential form is:
7499 = 74991
Now multiplying the highest exponent prime factors to calculate the LCM of 7492 and 7499.
LCM(7492,7499) = 22×18731×74991
LCM(7492,7499) = 56182508
Factors of 7492
List of positive integer factors of 7492 that divides 7492 without a remainder.
1, 2, 4, 1873, 3746, 7492
Factors of 7499
List of positive integer factors of 7499 that divides 7499 without a remainder.
1, 7499
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7492 and 7499, than apply into the LCM equation.
GCF(7492,7499) = 1
LCM(7492,7499) = ( 7492 × 7499) / 1
LCM(7492,7499) = 56182508 / 1
LCM(7492,7499) = 56182508
(i) The LCM of 7499 and 7492 is associative
LCM of 7492 and 7499 = LCM of 7499 and 7492
1. What is the LCM of 7492 and 7499?
Answer: LCM of 7492 and 7499 is 56182508.
2. What are the Factors of 7492?
Answer: Factors of 7492 are 1, 2, 4, 1873, 3746, 7492. There are 6 integers that are factors of 7492. The greatest factor of 7492 is 7492.
3. What are the Factors of 7499?
Answer: Factors of 7499 are 1, 7499. There are 2 integers that are factors of 7499. The greatest factor of 7499 is 7499.
4. How to Find the LCM of 7492 and 7499?
Answer:
Least Common Multiple of 7492 and 7499 = 56182508
Step 1: Find the prime factorization of 7492
7492 = 2 x 2 x 1873
Step 2: Find the prime factorization of 7499
7499 = 7499
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 56182508 = 2 x 2 x 1873 x 7499
Step 4: Therefore, the least common multiple of 7492 and 7499 is 56182508.