Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7494 and 7501 the smallest integer that is 56212494 that is divisible by both numbers.
Least Common Multiple (LCM) of 7494 and 7501 is 56212494.
LCM(7494,7501) = 56212494
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 7494 and 7501. First we will calculate the prime factors of 7494 and 7501.
Prime Factorization of 7494
2 | 7494 |
3 | 3747 |
1249 | 1249 |
1 |
Prime factors of 7494 are 2, 3,1249. Prime factorization of 7494 in exponential form is:
7494 = 21×31×12491
Prime Factorization of 7501
13 | 7501 |
577 | 577 |
1 |
Prime factors of 7501 are 13,577. Prime factorization of 7501 in exponential form is:
7501 = 131×5771
Now multiplying the highest exponent prime factors to calculate the LCM of 7494 and 7501.
LCM(7494,7501) = 21×31×131×5771×12491
LCM(7494,7501) = 56212494
Factors of 7494
List of positive integer factors of 7494 that divides 7494 without a remainder.
1, 2, 3, 6, 1249, 2498, 3747, 7494
Factors of 7501
List of positive integer factors of 7501 that divides 7501 without a remainder.
1, 13, 577, 7501
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7494 and 7501, than apply into the LCM equation.
GCF(7494,7501) = 1
LCM(7494,7501) = ( 7494 × 7501) / 1
LCM(7494,7501) = 56212494 / 1
LCM(7494,7501) = 56212494
(i) The LCM of 7501 and 7494 is associative
LCM of 7494 and 7501 = LCM of 7501 and 7494
1. What is the LCM of 7494 and 7501?
Answer: LCM of 7494 and 7501 is 56212494.
2. What are the Factors of 7494?
Answer: Factors of 7494 are 1, 2, 3, 6, 1249, 2498, 3747, 7494. There are 8 integers that are factors of 7494. The greatest factor of 7494 is 7494.
3. What are the Factors of 7501?
Answer: Factors of 7501 are 1, 13, 577, 7501. There are 4 integers that are factors of 7501. The greatest factor of 7501 is 7501.
4. How to Find the LCM of 7494 and 7501?
Answer:
Least Common Multiple of 7494 and 7501 = 56212494
Step 1: Find the prime factorization of 7494
7494 = 2 x 3 x 1249
Step 2: Find the prime factorization of 7501
7501 = 13 x 577
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 56212494 = 2 x 3 x 13 x 577 x 1249
Step 4: Therefore, the least common multiple of 7494 and 7501 is 56212494.