Least Common Multiple of 423, 141
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 423, 141 i.e. 423 smallest integer divisible by all numbers.
Least common multiple (LCM) of 423, 141 is 423.
LCM(423, 141) = 423
LCM of 423, 141
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 423, 141 by common division method
- Least Common Multiple of 423, 141 with GCF Formula
Least Common Multiple (LCM) of 423,141 is 423
| 3 | 423, 141 |
| 47 | 141, 47 |
| 3, 1 |
∴ So the LCM of the given numbers is 3 x 47 x 3 x 1 = 423
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 423,141 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(423,141) = 141
common factors(in case of two or more numbers have common factors) = 1
GCF(423,141) x common factors =141 x 1 = 141
LCM(423,141) = ( 423 × 141 ) / 141
LCM(423,141) = 59643 / 141
LCM(423,141) = 423
∴ Least Common Multiple of 423,141 is 423
LCM of two or more Numbers Calculation Examples
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Frequently Asked Questions on LCM of 423, 141
1. What is the LCM of 423, 141?
Answer: LCM of 423, 141 is 423.
2. What are the Factors of 423?
Answer: Factors of 423 are . There are integers that are factors of 423
3. How to Find the LCM of 423, 141 ?
Least Common Multiple of 423, 141.
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(423, 141) = 3 x 3 x 47 = 423.