The binary number 1111110 is not equivalent to 176. It is actually 126 in the decimal number system. To convert binary to decimal, you can use the following method: Start from the rightmost digit (least significant bit).Multiply each digit by the corresponding power of 2, starting with 20.Add up the results.For the binary number 1111110: 0 * 20 = 01 * 21 = 21 * 22 = 41 * 23 = 81 * 24 = 161 * 25 = 321 * 26 = 64