Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7500 and 7507 the smallest integer that is 56302500 that is divisible by both numbers.
Least Common Multiple (LCM) of 7500 and 7507 is 56302500.
LCM(7500,7507) = 56302500
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 7500 and 7507. First we will calculate the prime factors of 7500 and 7507.
Prime Factorization of 7500
2 | 7500 |
2 | 3750 |
3 | 1875 |
5 | 625 |
5 | 125 |
5 | 25 |
5 | 5 |
1 |
Prime factors of 7500 are 2, 3,5. Prime factorization of 7500 in exponential form is:
7500 = 22×31×54
Prime Factorization of 7507
7507 | 7507 |
1 |
Prime factors of 7507 are 7507. Prime factorization of 7507 in exponential form is:
7507 = 75071
Now multiplying the highest exponent prime factors to calculate the LCM of 7500 and 7507.
LCM(7500,7507) = 22×31×54×75071
LCM(7500,7507) = 56302500
Factors of 7500
List of positive integer factors of 7500 that divides 7500 without a remainder.
1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500
Factors of 7507
List of positive integer factors of 7507 that divides 7507 without a remainder.
1, 7507
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7500 and 7507, than apply into the LCM equation.
GCF(7500,7507) = 1
LCM(7500,7507) = ( 7500 × 7507) / 1
LCM(7500,7507) = 56302500 / 1
LCM(7500,7507) = 56302500
(i) The LCM of 7507 and 7500 is associative
LCM of 7500 and 7507 = LCM of 7507 and 7500
1. What is the LCM of 7500 and 7507?
Answer: LCM of 7500 and 7507 is 56302500.
2. What are the Factors of 7500?
Answer: Factors of 7500 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500. There are 30 integers that are factors of 7500. The greatest factor of 7500 is 7500.
3. What are the Factors of 7507?
Answer: Factors of 7507 are 1, 7507. There are 2 integers that are factors of 7507. The greatest factor of 7507 is 7507.
4. How to Find the LCM of 7500 and 7507?
Answer:
Least Common Multiple of 7500 and 7507 = 56302500
Step 1: Find the prime factorization of 7500
7500 = 2 x 2 x 3 x 5 x 5 x 5 x 5
Step 2: Find the prime factorization of 7507
7507 = 7507
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 56302500 = 2 x 2 x 3 x 5 x 5 x 5 x 5 x 7507
Step 4: Therefore, the least common multiple of 7500 and 7507 is 56302500.