What is the formula for binary multiplication?

Answer 1

Binary multiplication is similar to decimal multiplication but uses base-2 numbers. The formula involves multiplying each bit of the multiplicand by each bit of the multiplier, shifting left for each subsequent bit, and then adding the results together. For example, to multiply two binary numbers, you perform the operation like this: for each bit in the multiplier, if the bit is 1, you write down the multiplicand shifted left by the corresponding position, and if the bit is 0, you write down all zeros. Finally, you sum all the partial results to get the final product.