kB to Mb Converter

The Kilobyte is a decimal unit. It is defined as 1000^1 bytes, which equals 1000 bytes. Since 1 Byte = 8 bits, multiply the number of Bytes by 8 to express the value in bits.

$1\,\mathrm{kB} = 1,000^{1} \,\mathrm{B} \times 8\, = 8,000\,\mathrm{bit}$

The Megabit is a decimal unit. It is defined as 1000^2 bits, which equals 1000000 bits.

$1\,\mathrm{Mb} = 1,000^{2} \,\mathrm{bit} = 1,000,000\,\mathrm{bit}$

One Kilobyte is equal to 8000 bits, while one Megabit equals 1000000 bits. The conversion factor is obtained by dividing the value of 1 source unit (in bits) by the value of 1 target unit (in bits).

$\dfrac{ 1\,\mathrm{kB} }{ 1\,\mathrm{Mb} } = \dfrac{ 8,000\,\mathrm{bit} }{ 1,000,000\,\mathrm{bit} } = \dfrac{ 8,000 }{ 1,000,000 }$

The fraction can be simplified by dividing both the numerator and denominator by 8,000, giving the exact conversion factor.

$\dfrac{ 8,000 }{ 1,000,000 } = \dfrac{ 8,000\div 8,000 }{ 1,000,000\div 8,000 } = \dfrac{ 1 }{ 125 }$

The exact factor is 1/125. The decimal result is shown to 30 places or fewer when the division terminates earlier.

$\dfrac{ 1 }{ 125 } \approx 0.008$

The conversion factor from Kilobyte (kB) to Megabit (Mb) is 0.008. Therefore, any value in Kilobyte can be converted to Megabit by multiplying it by this factor.

$\boxed{ x\,\mathrm{kB} = x\times 0.008\,\mathrm{Mb} }$

Multiply the number of Kilobytes by 0.008 to obtain the equivalent value in Megabits.