which is the smallest number divides 2800 and gives a perfect square .
7 is the smallest number which divides 2800 and gives a perfect square . as 2800 = 2 * 2 * 2 * 2 * 5 * 5 * 7 and 7 is not in a pair which gives 400 ( a perfect square of 20 ) on dividing 2800 . answer : c
divide(divide(divide(divide(divide(divide(2800, const_2), const_2), const_2), const_2), add(const_2, const_3)), add(const_2, const_3))