Please enter the following details
Free Daily Targets & Mocks
Study Material & Formulas PDFs
1 on 1 Mentorship
Question 83
What is the smallest natural number that has to be subtracted from 4100 so as to get a number that is both a perfect square as well as a perfect cube?
Solution
The smallest number that is a perfect square as well as a perfect cube is $$2^6 = 64$$.
$$64^2$$ = 4096
So, 4100 - 4096 = 4 has to be subtracted from 4100 to get a number that is a perfect square as well as a perfect cube.
Create a FREE account and get:
- Banking Quant Shortcuts PDF
- Free Banking Study Material - (15000 Questions)
- 135+ Banking previous papers with solutions PDF
- 100+ Online Tests for Free
