Adjusting a number after performing the multiplication between two normalized numbers

OP #7485768

Good morning, I have just implemented a multiplication between two numbers, and before that, I normalized them by multiplying each of them by a power of 2. However, the result of the multiplication needs to be adjusted by dividing it by a power of 2. I've attempted to implement a division, but it appears that the result will be a floating-point number, and I'll need to round it up to the nearest integer. Can anyone assist me with this?

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