Convert from binary form to the indicated base.
-11111100010 two to base ten
A) 14
B) 4036
C) 2018
D) $22,222,200,020$

Question

Quizplus · Accepted Answer

The binary number 11111100010 can be converted to base 10 by multiplying each digit by 2 raised to the power of its position, starting from the right (0-based indexing). The calculation is $1*2^{10} + 1*2^9 + 1*2^8 + 1*2^7 + 1*2^6 + 1*2^5 + 0*2^4 + 0*2^3 + 0*2^2 + 1*2^1 + 0*2^0 = 2048 + 512 + 256 + 128 + 64 + 32 + 0 + 0 + 0 + 2 + 0 = 2018$.

Convert from Binary Form to the Indicated Base 22,222,200,02022,222,200,02022,222,200,020

Convert from Binary Form to the Indicated Base $22,222,200,020$