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What is the missing number in the series 2 4 8 16?

Published in Number Series 1 min read

The missing number in the series 2, 4, 8, 16, is 32. According to the provided reference, the complete series is 2, 4, 8, 16, 32, with the next number being 64.

Series Analysis

This series is a geometric progression where each subsequent number is obtained by multiplying the previous number by 2.

  • 2 x 2 = 4
  • 4 x 2 = 8
  • 8 x 2 = 16
  • 16 x 2 = 32

Therefore, the missing number is 32.

Complete Sequence

Position Number
1 2
2 4
3 8
4 16
5 32

The complete series given the context from the reference is: 2, 4, 8, 16, 32, 64.

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