if d is the smallest positive integer such that 3,150 multiplied by d is the square of an integer , then d must be
n0 = 3150.0
t0 = 2.0 + 3.0
t1 = 100.0 / 2.0
t2 = 1000.0 * 3.0
t3 = t1 + t2
t4 = t0**min(2.0, 5)
t5 = t3 + 100.0
t6 = t5 / 2.0
t7 = t6 / t4
t8 = t7 / 3.0
t9 = t8 / 3.0
answer = t9 * 2.0
print(answer)