Question

Find the least number which is a perfect square and is divisible by 3,4,7,10 and 12​

Answer 1

Answer:

44100

Step-by-step explanation:

L.C.M of 3,4,7,10,12

is 3*(2^2)*7*5

so to become perfect square multiply with 3,7,5

To make it (3^2)*(2^2)*(7^2)*(5^2)

so (210^2)=44100

ANSWER IS= 44100