Least Common Multiple of 438, 5618
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 438, 5618 i.e. 1230342 smallest integer divisible by all numbers.
Least common multiple (LCM) of 438, 5618 is 1230342.
LCM(438, 5618) = 1230342
LCM of 438, 5618
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 438, 5618 by common division method
- Least Common Multiple of 438, 5618 with GCF Formula
Least Common Multiple (LCM) of 438,5618 is 1230342
| 2 | 438, 5618 |
| 219, 2809 |
∴ So the LCM of the given numbers is 2 x 219 x 2809 = 1230342
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 438,5618 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(438,5618) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(438,5618) x common factors =2 x 1 = 2
LCM(438,5618) = ( 438 × 5618 ) / 2
LCM(438,5618) = 2460684 / 2
LCM(438,5618) = 1230342
∴ Least Common Multiple of 438,5618 is 1230342
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Frequently Asked Questions on LCM of 438, 5618
1. What is the LCM of 438, 5618?
Answer: LCM of 438, 5618 is 1230342.
2. What are the Factors of 1230342?
Answer: Factors of 1230342 are . There are integers that are factors of 1230342
3. How to Find the LCM of 438, 5618 ?
Least Common Multiple of 438, 5618.
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(438, 5618) = 2 x 3 x 53 x 53 x 73 = 1230342.