Conversion formula

The conversion factor from cubic inches to quarts is 0.017316017316055, which means that 1 cubic inch is equal to 0.017316017316055 quarts:

1 in3 = 0.017316017316055 qt

To convert 1821 cubic inches into quarts we have to multiply 1821 by the conversion factor in order to get the volume amount from cubic inches to quarts. We can also form a simple proportion to calculate the result:

1 in3 → 0.017316017316055 qt

1821 in3 → V_(qt)

Solve the above proportion to obtain the volume V in quarts:

V_(qt) = 1821 in3 × 0.017316017316055 qt

V_(qt) = 31.532467532537 qt

The final result is:

1821 in3 → 31.532467532537 qt

We conclude that 1821 cubic inches is equivalent to 31.532467532537 quarts:

1821 cubic inches = 31.532467532537 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 0.03171334431624 × 1821 cubic inches.

Another way is saying that 1821 cubic inches is equal to 1 ÷ 0.03171334431624 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand eight hundred twenty-one cubic inches is approximately thirty-one point five three two quarts:

1821 in3 ≅ 31.532 qt

An alternative is also that one quart is approximately zero point zero three two times one thousand eight hundred twenty-one cubic inches.

Conversion table

cubic inches to quarts chart

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