Conversion formula

The conversion factor from pints to cups is 2, which means that 1 pint is equal to 2 cups:

1 pt = 2 cup

To convert 642 pints into cups we have to multiply 642 by the conversion factor in order to get the volume amount from pints to cups. We can also form a simple proportion to calculate the result:

1 pt → 2 cup

642 pt → V_(cup)

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

V_(cup) = 642 pt × 2 cup

V_(cup) = 1284 cup

The final result is:

642 pt → 1284 cup

We conclude that 642 pints is equivalent to 1284 cups:

642 pints = 1284 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.00077881619937695 × 642 pints.

Another way is saying that 642 pints is equal to 1 ÷ 0.00077881619937695 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred forty-two pints is approximately one thousand two hundred eighty-four cups:

642 pt ≅ 1284 cup

An alternative is also that one cup is approximately zero point zero zero one times six hundred forty-two pints.

Conversion table

pints to cups chart

For quick reference purposes, below is the conversion table you can use to convert from pints to cups