4 log 16The log base 2 calculator quickly computes the value of the logarithm Similarly, log₂ 16 = 4 or log₂ 32 = 5. But what is, say, log₂ 5? Surely, 5Against the Portland Timbers you should expect to see the Seattle Sounders fail, a lot. , and Dave Clark. Last Updated May 16, 2025 3:23 PM. 4 min read.