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 28, 48, 896 i.e. 2688 smallest integer divisible by all numbers.
Least common multiple (LCM) of 28, 48, 896 is 2688.
LCM(28, 48, 896) = 2688
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
2 | 28, 48, 896 |
2 | 14, 24, 448 |
2 | 7, 12, 224 |
2 | 7, 6, 112 |
7 | 7, 3, 56 |
1, 3, 8 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 7 x 1 x 3 x 8 = 2688
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 28,48,896 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(28,48,896) = 4
common factors(in case of two or more numbers have common factors) = 112
GCF(28,48,896) x common factors =4 x 112 = 448
LCM(28,48,896) = ( 28 × 48 × 896 ) / 448
LCM(28,48,896) = 1204224 / 448
LCM(28,48,896) = 2688
∴ Least Common Multiple of 28,48,896 is 2688
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 28, 48, 896?
Answer: LCM of 28, 48, 896 is 2688.
2. What are the Factors of 2688?
Answer: Factors of 2688 are . There are integers that are factors of 2688
3. How to Find the LCM of 28, 48, 896 ?
Least Common Multiple of 28, 48, 896.
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(28, 48, 896) = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 7 = 2688.