Question

convert binary number 10011 into its decimal equivalent​

Answer 1

Step-by-step explanation:

Step 1: write down the binary number

10011

Step 2: multiply each digit of the binary number by the corresponding power of two

1×2⁴+0×2³+0×2²+1×2¹+1×2

Step 3: solve the power

1×16+0×8+0×4+1×2+1×1=16+0+0+2+1

Step 4:add up the number written above

16+0+0+2+1=19. This is the decimal equivalent of binary number 10011