Least Common Multiple of 7821, 8910
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 7821, 8910 i.e. 703890 smallest integer divisible by all numbers.
Least common multiple (LCM) of 7821, 8910 is 703890.
LCM(7821, 8910) = 703890
LCM of 7821, 8910
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 7821, 8910 by common division method
- Least Common Multiple of 7821, 8910 with GCF Formula
Least Common Multiple (LCM) of 7821,8910 is 703890
| 3 | 7821, 8910 |
| 3 | 2607, 2970 |
| 11 | 869, 990 |
| 79, 90 |
∴ So the LCM of the given numbers is 3 x 3 x 11 x 79 x 90 = 703890
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 7821,8910 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7821,8910) = 99
common factors(in case of two or more numbers have common factors) = 1
GCF(7821,8910) x common factors =99 x 1 = 99
LCM(7821,8910) = ( 7821 × 8910 ) / 99
LCM(7821,8910) = 69685110 / 99
LCM(7821,8910) = 703890
∴ Least Common Multiple of 7821,8910 is 703890
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 7821, 8910
1. What is the LCM of 7821, 8910?
Answer: LCM of 7821, 8910 is 703890.
2. What are the Factors of 703890?
Answer: Factors of 703890 are . There are integers that are factors of 703890
3. How to Find the LCM of 7821, 8910 ?
Least Common Multiple of 7821, 8910.
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(7821, 8910) = 2 x 3 x 3 x 3 x 3 x 5 x 11 x 79 = 703890.