Least Common Multiple of 78, 38, 741
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 78, 38, 741 i.e. 1482 smallest integer divisible by all numbers.
Least common multiple (LCM) of 78, 38, 741 is 1482.
LCM(78, 38, 741) = 1482
LCM of 78, 38, 741
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 78, 38, 741 by common division method
- Least Common Multiple of 78, 38, 741 with GCF Formula
Least Common Multiple (LCM) of 78,38,741 is 1482
| 2 | 78, 38, 741 |
| 3 | 39, 19, 741 |
| 13 | 13, 19, 247 |
| 19 | 1, 19, 19 |
| 1, 1, 1 |
∴ So the LCM of the given numbers is 2 x 3 x 13 x 19 x 1 x 1 x 1 = 1482
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 78,38,741 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(78,38,741) = 1
common factors(in case of two or more numbers have common factors) = 1482
GCF(78,38,741) x common factors =1 x 1482 = 1482
LCM(78,38,741) = ( 78 × 38 × 741 ) / 1482
LCM(78,38,741) = 2196324 / 1482
LCM(78,38,741) = 1482
∴ Least Common Multiple of 78,38,741 is 1482
LCM of two or more Numbers Calculation Examples
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Frequently Asked Questions on LCM of 78, 38, 741
1. What is the LCM of 78, 38, 741?
Answer: LCM of 78, 38, 741 is 1482.
2. What are the Factors of 1482?
Answer: Factors of 1482 are . There are integers that are factors of 1482
3. How to Find the LCM of 78, 38, 741 ?
Least Common Multiple of 78, 38, 741.
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(78, 38, 741) = 2 x 3 x 13 x 19 = 1482.