Question

Next Number of the Series 2, 5, 10, 25, 250, 3105, 781250, ?
Find the next number of the series 2, 5, 10, 25, 250, 3105, 781250, ?

Answer 1

2 * 5 = 10

5 * 10 = 50/2 = 25

10 * 25 = 250

25 * 250 = 6250/2 = 3125

250 * 3125 = 781250

3125 * 781250 = 2441406250/2 = 1220703125