Conversion formula

The conversion factor from teaspoons to cups is 0.020833333333319, which means that 1 teaspoon is equal to 0.020833333333319 cups:

1 tsp = 0.020833333333319 cup

To convert 1421 teaspoons into cups we have to multiply 1421 by the conversion factor in order to get the volume amount from teaspoons to cups. We can also form a simple proportion to calculate the result:

1 tsp → 0.020833333333319 cup

1421 tsp → V_(cup)

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

V_(cup) = 1421 tsp × 0.020833333333319 cup

V_(cup) = 29.604166666647 cup

The final result is:

1421 tsp → 29.604166666647 cup

We conclude that 1421 teaspoons is equivalent to 29.604166666647 cups:

1421 teaspoons = 29.604166666647 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.033779028852943 × 1421 teaspoons.

Another way is saying that 1421 teaspoons is equal to 1 ÷ 0.033779028852943 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand four hundred twenty-one teaspoons is approximately twenty-nine point six zero four cups:

1421 tsp ≅ 29.604 cup

An alternative is also that one cup is approximately zero point zero three four times one thousand four hundred twenty-one teaspoons.

Conversion table

teaspoons to cups chart

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