(11100001111) = 1807 Hundreds place with 2^2 and so on from right to left Add all the products we got from step 1 to get the decimal equivalent of 11100001111. Using the above steps, here is the work involved in the solution for converting 11100001111 to a decimal number (Don't forget that we start from one place to soon...) Decimal equivalent of "1" = 1 × 2^0 = 1 Decimal equivalent of "1" = 1 × 2^1 = 2 Decimal equivalent of "1" = 1 × 2^2 = 4 Decimal equivalent of "1" = 1 × 2^3 = 8 Decimal equivalent of "0" = 0 × 2^4 = 0 Decimal equivalent of "0" = 0 × 2^5 = 0 Decimal equivalent of "0" = 0 × 2^6 = 0 Decimal equivalent of "0" = 0 × 2^7 = 0 Decimal equivalent of "1" = 1 × 2^8 = 256 Decimal equivalent of "1" = 1 × 2^9 = 512 Decimal equivalent of "1" = 1 × 2^10 = 1024 Decimal equivalent of "11100001111" = 124800002565121024 11100001111 = 1807