Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6743 and 6750 the smallest integer that is 45515250 that is divisible by both numbers.
Least Common Multiple (LCM) of 6743 and 6750 is 45515250.
LCM(6743,6750) = 45515250
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 6743 and 6750. First we will calculate the prime factors of 6743 and 6750.
Prime Factorization of 6743
11 | 6743 |
613 | 613 |
1 |
Prime factors of 6743 are 11,613. Prime factorization of 6743 in exponential form is:
6743 = 111×6131
Prime Factorization of 6750
2 | 6750 |
3 | 3375 |
3 | 1125 |
3 | 375 |
5 | 125 |
5 | 25 |
5 | 5 |
1 |
Prime factors of 6750 are 2, 3,5. Prime factorization of 6750 in exponential form is:
6750 = 21×33×53
Now multiplying the highest exponent prime factors to calculate the LCM of 6743 and 6750.
LCM(6743,6750) = 21×33×53×111×6131
LCM(6743,6750) = 45515250
Factors of 6743
List of positive integer factors of 6743 that divides 6743 without a remainder.
1, 11, 613, 6743
Factors of 6750
List of positive integer factors of 6750 that divides 6750 without a remainder.
1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6743 and 6750, than apply into the LCM equation.
GCF(6743,6750) = 1
LCM(6743,6750) = ( 6743 × 6750) / 1
LCM(6743,6750) = 45515250 / 1
LCM(6743,6750) = 45515250
(i) The LCM of 6750 and 6743 is associative
LCM of 6743 and 6750 = LCM of 6750 and 6743
1. What is the LCM of 6743 and 6750?
Answer: LCM of 6743 and 6750 is 45515250.
2. What are the Factors of 6743?
Answer: Factors of 6743 are 1, 11, 613, 6743. There are 4 integers that are factors of 6743. The greatest factor of 6743 is 6743.
3. What are the Factors of 6750?
Answer: Factors of 6750 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750. There are 32 integers that are factors of 6750. The greatest factor of 6750 is 6750.
4. How to Find the LCM of 6743 and 6750?
Answer:
Least Common Multiple of 6743 and 6750 = 45515250
Step 1: Find the prime factorization of 6743
6743 = 11 x 613
Step 2: Find the prime factorization of 6750
6750 = 2 x 3 x 3 x 3 x 5 x 5 x 5
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 45515250 = 2 x 3 x 3 x 3 x 5 x 5 x 5 x 11 x 613
Step 4: Therefore, the least common multiple of 6743 and 6750 is 45515250.