Question

(110001010)2 is equivalent to ?

Answer 1

Answer:

(110001010)2

Step-by-step explanation:

800000

this is answer

Answer 2

$\longrightarrow{\green{394}}$ 

Step-by-step explanation:

$(110001010)_{2}$

$= 0 \times {2}^{0} + 1 \times {2}^{1} + 0 \times {2}^{2} + 1 \times {2}^{3} + 0 \times {2}^{4} + 0 \times {2}^{5} + 0 \times {2}^{6} + 1 \times {2}^{7} + 1 \times {2}^{8}$

$= 0 + 2 + 0 + 8 + 0 + 0 + 0 + 128 + 256$

$= 394$

$110001010$ binary in decimal is $394$.