1. The problem statement, all variables and given/known data In the binary number system 1100011 is the name for the largest 2 digit palindrome in base ten. What base 10 number does this binary number represent? 2. Relevant equations None 3. The attempt at a solution My question about this problem is the 2 digit part is ambiguous. Is the two digit imlplying only 2 different numbers OR is it implying two digits long? I know that 1100011=c=100 in roman numerals but 100 is not a palindrome. I would also like to point out that this was a question given to a 6th grade math class. My friend and I are taking calculus and were confused by the problem. Any insight?