Question

find the LCM of102, 119and 153
show process show me the process of fusion method​

Answer 1

Given

Numbers 102, 119 and 153

To find

LCM of these three numbers

Solution

102=2\times 3\times 17102=2×3×17

119=7\times 17119=7×17

153=3\times 3\times 17153=3×3×17

Most number of 2's in any number is 1

Most number of 3's in any number is 2

Most number of 7's in any number is 1

Most number of 17's in any number is 11

\text{LCM}=2\times 3\times 3\times 7\times 17=2142LCM=2×3×3×7×17=2142

This can be elaborated further by the division method show in the diagram.