Answer:
23 base 16
Step-by-step explanation:
1. Separate every 4 digits from behind.
10 0011
2. Convert to hex digit
0010 = (0x2^3) + (0x2^2) + (1x2^1) + (0x2^0) = 0 + 0 + 2 + 0 = 2
0011 = (0x2^3) + (0x2^2) + (1x2^1) + (1x2^0) = 0 + 0 + 2 + 1 = 3
So its 23