Make certain to include lesson number and topic name including as much detail about your question as possible for a faster, more accurate and best of all free response. This Post Has 4 Comments How do I convert base 2 into base 10? Log in to Reply Let’s suppose you had 10100001 in binary (an 8 bit code). What number does that represent? Recall our counting system works as follows….643 = 6 x 10^2 + 4 x 10^1 + 3 x 10^0 The same idea applies for binary, but the base counting system is 0 or 1…2 digits only not 10 digits. 10100001 = 1 x 2^7 + 0 x 2^6 + 1 x 2^5 + 0 x 2^4 + 0 x 2^3 + 0 x 2^2 + 0 x 2^1 + 1 x 2^0 = 128 + 0 + 32 + 0 + 0 + 0 + 0 1 = 161 How many unique numbers can this 8 bit code represent? Log in to Reply I don’t understand any of thee questions asking me to convert to binary and/or asking me to convert binary to our base 10 system. what do i have to do? Log in to Reply We will review base numeral systems next class. And in regards to your previous post the Lecture 1 lesson is listed as completed. It shows up as such on your page so you probably already know. Log in to Reply Leave a Reply Cancel replyYou must be logged in to post a comment.