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First Digit Four (Posted on 2009-08-08)

Determine the total number of base ten positive integers having the form 2^N with the first digit (from the left) being 4, where N is a positive integer < 333.

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

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re: statistics

Comment 3 of 3 |

(In reply to statistics by Charlie)

BTW, Benford's Law would have predicted (log(5)-log(4))*332 ~= 32.174 which rounds to 32 -- only 1 off.

Posted by Charlie on 2009-08-08 15:41:29

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