s a day convertitore - Secondo a Giorno

Conversion derivation

Express both s and day in the same base unit s (second), then cancel the shared base unit.

1. 1

   Rewrite s in the base unit

   $$1\mathrm{s}=1\mathrm{s}$$
2. 2

   Rewrite day in the base unit

   $$1\mathrm{day}=86,400\mathrm{s}$$
3. 3

   Forward conversion

   $$\begin{array}{rl}1\mathrm{s}& =\frac{1\cancel{\mathrm{s}}}{86,400\cancel{\mathrm{s}}}\times 1\mathrm{day}\\ & =\frac{1}{86,400}\mathrm{day}\\ & =0.000011574074\mathrm{day}\end{array}$$
4. 4

   Reverse conversion

   $$\begin{array}{rl}1\mathrm{day}& =\frac{86,400\cancel{\mathrm{s}}}{1\cancel{\mathrm{s}}}\times 1\mathrm{s}\\ & =\frac{86,400}{1}\mathrm{s}\\ & =86,400\mathrm{s}\end{array}$$