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 87, 33, 85, 783 i.e. 732105 smallest integer divisible by all numbers.
Least common multiple (LCM) of 87, 33, 85, 783 is 732105.
LCM(87, 33, 85, 783) = 732105
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
3 | 87, 33, 85, 783 |
29 | 29, 11, 85, 261 |
1, 11, 85, 9 |
∴ So the LCM of the given numbers is 3 x 29 x 1 x 11 x 85 x 9 = 732105
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 87,33,85,783 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(87,33,85,783) = 1
common factors(in case of two or more numbers have common factors) = 261
GCF(87,33,85,783) x common factors =1 x 261 = 261
LCM(87,33,85,783) = ( 87 × 33 × 85 × 783 ) / 261
LCM(87,33,85,783) = 191079405 / 261
LCM(87,33,85,783) = 732105
∴ Least Common Multiple of 87,33,85,783 is 732105
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 87, 33, 85, 783?
Answer: LCM of 87, 33, 85, 783 is 732105.
2. What are the Factors of 732105?
Answer: Factors of 732105 are . There are integers that are factors of 732105
3. How to Find the LCM of 87, 33, 85, 783 ?
Least Common Multiple of 87, 33, 85, 783.
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(87, 33, 85, 783) = 3 x 3 x 3 x 5 x 11 x 17 x 29 = 732105.