1 binary to decimal

Binary to Decimal Conversion Formula:

(Decimal Number)₁₀ = (d₀ × 2⁰) + (d₁ × 2¹) + (d₂ × 2²) + ... + (d_n−1 × 2^n-1)

According to Binary to Decimal Conversion Formula if you want to convert Binary 1 to its Decimal form you have to multiply each digit of the binary number by the corresponding power of two which depends on the digit position in the number.

There are 1 digits in 1 so there are 1 positions. So you need to write down the powers of two from right to left according to its position starting from index 0 and ending with 0 and multiply it by the corresponding binary digit.

Binary 1 to Decimal Calculation Steps: