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How many more digits does the base-10 number 87 have when expressed in base 2 than when expressed in base 8?

 Apr 18, 2021
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Base 8   87   =       64 + 2 *8    + 7    =   1278

 

base 2    87     =    64   +  0x32    +   16   +    4 x1    +2    + 1    =     101111         Take it from here,,,,,,

 Apr 18, 2021

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