What is the smallest number by which 65219 should be multiplied to make it a perfect cube
Answers
Answered by
1
The smallest number by which we can multiply 65219 to make it perfect cube is = 7
we can find it through the following step process
1.) We will find out the prime factors of 65210
= 7/65219 = 65219
7/9317 = 1331
11/1331 = 121
11/121 = 11
11/11 = 1
prime factors are
= 7*7*11*11*11
= 7 square * 11 cube
In the two numbers 11 is a cube and now for making 7 a cube we have to multiply it by 7.
So the number 65219 also has to be multiplied by 7.
The number formed=
65219*7 = 456533
456533 is the cube of 77
Similar questions