# How do you convert 1 radians to degree?

$r a d \times \frac{180}{\pi} = \mathrm{de} g r e e s$
$1 r a d \times \frac{180}{\pi} = 57.3 \mathrm{de} g r e e s$
The equation/conversion is $\frac{180}{\pi} \times r a d = \mathrm{de} g r e e s$. That is because in radian, one revolution is $2 \pi \text{ radians}$ and in degrees it is $360$.
$\frac{360}{2 \pi} = \frac{180}{\pi}$.