Question

the smallest number by which 470596 must be divided so that quotient is perfect square a) 8 b) 9 c) 4 d) 6​

Answer 1

Answer:

4

Step-by-step explanation:

Hope you this answer were helpful

Answer 2

Answer:

We can find answer by using the prime factorisation

Step-by-step explanation:

Prime factorisation of 470596 = 2*2*7*7*7*7*7*7

square root of 470596 = 2*7*7*7 = 686

This number need not be divided to be a perfect square