Least Common Multiple of 47, 49, 238
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 47, 49, 238 i.e. 78302 smallest integer divisible by all numbers.
Least common multiple (LCM) of 47, 49, 238 is 78302.
LCM(47, 49, 238) = 78302
LCM of 47, 49, 238
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 47, 49, 238 by common division method
- Least Common Multiple of 47, 49, 238 with GCF Formula
Least Common Multiple (LCM) of 47,49,238 is 78302
| 7 | 47, 49, 238 |
| 47, 7, 34 |
∴ So the LCM of the given numbers is 7 x 47 x 7 x 34 = 78302
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 47,49,238 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(47,49,238) = 1
common factors(in case of two or more numbers have common factors) = 7
GCF(47,49,238) x common factors =1 x 7 = 7
LCM(47,49,238) = ( 47 × 49 × 238 ) / 7
LCM(47,49,238) = 548114 / 7
LCM(47,49,238) = 78302
∴ Least Common Multiple of 47,49,238 is 78302
LCM of two or more Numbers Calculation Examples
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Frequently Asked Questions on LCM of 47, 49, 238
1. What is the LCM of 47, 49, 238?
Answer: LCM of 47, 49, 238 is 78302.
2. What are the Factors of 78302?
Answer: Factors of 78302 are . There are integers that are factors of 78302
3. How to Find the LCM of 47, 49, 238 ?
Least Common Multiple of 47, 49, 238.
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(47, 49, 238) = 2 x 7 x 7 x 17 x 47 = 78302.