Least Common Multiple of 143, 7821
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 143, 7821 i.e. 101673 smallest integer divisible by all numbers.
Least common multiple (LCM) of 143, 7821 is 101673.
LCM(143, 7821) = 101673
LCM of 143, 7821
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 143, 7821 by common division method
- Least Common Multiple of 143, 7821 with GCF Formula
Least Common Multiple (LCM) of 143,7821 is 101673
| 11 | 143, 7821 |
| 13, 711 |
∴ So the LCM of the given numbers is 11 x 13 x 711 = 101673
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 143,7821 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(143,7821) = 11
common factors(in case of two or more numbers have common factors) = 1
GCF(143,7821) x common factors =11 x 1 = 11
LCM(143,7821) = ( 143 × 7821 ) / 11
LCM(143,7821) = 1118403 / 11
LCM(143,7821) = 101673
∴ Least Common Multiple of 143,7821 is 101673
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
Frequently Asked Questions on LCM of 143, 7821
1. What is the LCM of 143, 7821?
Answer: LCM of 143, 7821 is 101673.
2. What are the Factors of 101673?
Answer: Factors of 101673 are . There are integers that are factors of 101673
3. How to Find the LCM of 143, 7821 ?
Least Common Multiple of 143, 7821.
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(143, 7821) = 3 x 3 x 11 x 13 x 79 = 101673.