Conversion formula

The conversion factor from milliliters to cubic meters is 1.0E-6, which means that 1 milliliter is equal to 1.0E-6 cubic meters:

1 ml = 1.0E-6 m3

To convert 21 milliliters into cubic meters we have to multiply 21 by the conversion factor in order to get the volume amount from milliliters to cubic meters. We can also form a simple proportion to calculate the result:

1 ml → 1.0E-6 m3

21 ml → V_(m3)

Solve the above proportion to obtain the volume V in cubic meters:

V_(m3) = 21 ml × 1.0E-6 m3

V_(m3) = 2.1E-5 m3

The final result is:

21 ml → 2.1E-5 m3

We conclude that 21 milliliters is equivalent to 2.1E-5 cubic meters:

21 milliliters = 2.1E-5 cubic meters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic meter is equal to 47619.047619048 × 21 milliliters.

Another way is saying that 21 milliliters is equal to 1 ÷ 47619.047619048 cubic meters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twenty-one milliliters is approximately zero cubic meters:

21 ml ≅ 0 m3

An alternative is also that one cubic meter is approximately forty-seven thousand six hundred nineteen point zero four eight times twenty-one milliliters.

Conversion table

milliliters to cubic meters chart

For quick reference purposes, below is the conversion table you can use to convert from milliliters to cubic meters