Multiplication Redesigned – the picky peppy trick

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1 Response

  1. Anonymous says:

    It is like you are converting 19 into binary and simultaneously multiplying 2^n to 27 whenever you have 1 in the binary of 19. it can also be written as:
    d2b(b2d(19) * b2d(27))
    where b2d is a function which converts binary to decimal and d2b is a function which converts decimal to binary.

    the steps describe algorithmic execution of this funcion.