Least Common Multiple of 80, 30, 426
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 80, 30, 426 i.e. 17040 smallest integer divisible by all numbers.
Least common multiple (LCM) of 80, 30, 426 is 17040.
LCM(80, 30, 426) = 17040
LCM of 80, 30, 426
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 80, 30, 426 by common division method
- Least Common Multiple of 80, 30, 426 with GCF Formula
Least Common Multiple (LCM) of 80,30,426 is 17040
| 2 | 80, 30, 426 |
| 3 | 40, 15, 213 |
| 5 | 40, 5, 71 |
| 8, 1, 71 |
∴ So the LCM of the given numbers is 2 x 3 x 5 x 8 x 1 x 71 = 17040
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 80,30,426 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(80,30,426) = 2
common factors(in case of two or more numbers have common factors) = 30
GCF(80,30,426) x common factors =2 x 30 = 60
LCM(80,30,426) = ( 80 × 30 × 426 ) / 60
LCM(80,30,426) = 1022400 / 60
LCM(80,30,426) = 17040
∴ Least Common Multiple of 80,30,426 is 17040
LCM of two or more Numbers Calculation Examples
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Frequently Asked Questions on LCM of 80, 30, 426
1. What is the LCM of 80, 30, 426?
Answer: LCM of 80, 30, 426 is 17040.
2. What are the Factors of 17040?
Answer: Factors of 17040 are . There are integers that are factors of 17040
3. How to Find the LCM of 80, 30, 426 ?
Least Common Multiple of 80, 30, 426.
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(80, 30, 426) = 2 x 2 x 2 x 2 x 3 x 5 x 71 = 17040.
