Least Common Multiple of 48, 56, 98, 688

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 48, 56, 98, 688 i.e. 101136 smallest integer divisible by all numbers.

Least common multiple (LCM) of 48, 56, 98, 688 is 101136.

LCM(48, 56, 98, 688) = 101136

LCM of 48, 56, 98, 688

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

LCM of:

Least Common Multiple of 48,56,98,688

Least Common Multiple (LCM) of 48,56,98,688 is 101136

2 48, 56, 98, 688
2 24, 28, 49, 344
2 12, 14, 49, 172
2 6, 7, 49, 86
7 3, 7, 49, 43
3, 1, 7, 43

∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 7 x 3 x 1 x 7 x 43 = 101136

Least Common Multiple of 48,56,98,688 with GCF Formula

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 48,56,98,688 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(48,56,98,688) = 2

common factors(in case of two or more numbers have common factors) = 896

GCF(48,56,98,688) x common factors =2 x 896 = 1792

LCM(48,56,98,688) = ( 48 × 56 × 98 × 688 ) / 1792

LCM(48,56,98,688) = 181235712 / 1792

LCM(48,56,98,688) = 101136

∴ Least Common Multiple of 48,56,98,688 is 101136

LCM of two or more Numbers Calculation Examples

Frequently Asked Questions on LCM of 48, 56, 98, 688

1. What is the LCM of 48, 56, 98, 688?

Answer: LCM of 48, 56, 98, 688 is 101136.

2. What are the Factors of 101136?

Answer: Factors of 101136 are . There are integers that are factors of 101136

3. How to Find the LCM of 48, 56, 98, 688 ?

Least Common Multiple of 48, 56, 98, 688.

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(48, 56, 98, 688) = 2 x 2 x 2 x 2 x 3 x 7 x 7 x 43 = 101136.