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If log 2 = 0.30103, the number of digits in 264 is:
Answer & Solution
Correct Answer:
Option
C
$$\eqalign{
& \log \left( {{2^{64}}} \right) \cr
& = 64 \times \log 2 \cr
& = \left( {64 \times 0.30103} \right) \cr
& = 19.26592 \cr} $$
Its characteristic is 19.
Hence, then number of digits in 264 is 20.
Its characteristic is 19.
Hence, then number of digits in 264 is 20.
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