I am self taught in CS and came across this while looking at binary search applied to multiplication. I don't understand this part: OK, we have some x that has binary representation $10110010(1*2 + 1*2^4 + 1*2^5 + 1^7$) ...I understand this, but don't know what following means $x = 2^4(1011) + 0010$. What is name of second notation, where can I find more about this?
Thanks!