581 imperial cups in dry gallons

Conversion formula
How to convert 581 imperial cups to dry gallons?

We know (by definition) that: $1\mathrm{brcup}\approx 0.0645035464680438\mathrm{drygallon}$

We can set up a proportion to solve for the number of dry gallons.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 581 ⁢ brcup ≈ 37.47656049793344 ⁢ drygallon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 dry gallon is equal to 0.0266833451819876 times 581 imperial cups.

It can also be expressed as: 581 imperial cups is equal to $\frac{1}{\mathrm{0.0266833451819876}}$ dry gallons.

Approximation

An approximate numerical result would be: five hundred and eighty-one imperial cups is about thirty-seven point four seven dry gallons, or alternatively, a dry gallon is about zero point zero three times five hundred and eighty-one imperial cups.