Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 5721, 4515 i.e. 8610105 smallest integer divisible by all numbers.
Least common multiple (LCM) of 5721, 4515 is 8610105.
LCM(5721, 4515) = 8610105
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
3 | 5721, 4515 |
1907, 1505 |
∴ So the LCM of the given numbers is 3 x 1907 x 1505 = 8610105
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 5721,4515 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(5721,4515) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(5721,4515) x common factors =3 x 1 = 3
LCM(5721,4515) = ( 5721 × 4515 ) / 3
LCM(5721,4515) = 25830315 / 3
LCM(5721,4515) = 8610105
∴ Least Common Multiple of 5721,4515 is 8610105
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 5721, 4515?
Answer: LCM of 5721, 4515 is 8610105.
2. What are the Factors of 8610105?
Answer: Factors of 8610105 are . There are integers that are factors of 8610105
3. How to Find the LCM of 5721, 4515 ?
Least Common Multiple of 5721, 4515.
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(5721, 4515) = 3 x 5 x 7 x 43 x 1907 = 8610105.