What should be the next number in the following series 1 2 8 48 384?

To find the next number in the series 1, 2, 8, 48, 384, we can observe the pattern of multiplication: each number is multiplied by an increasing integer. Specifically, 1 × 2 = 2, 2 × 4 = 8, 8 × 6 = 48, and 48 × 8 = 384. Following this pattern, the next multiplication should be by 10, so 384 × 10 = 3840. Therefore, the next number in the series is 3840.