Fluid Volume Units of Measure (US)

	gal	pot	qt	pt	c	gi	ja	floz	tbsp
1 gallon	2⁰	2¹	2²	2³	2⁴	2⁵	2⁶	2⁷	2⁸
1 pottle	2⁻¹	2⁰	2¹	2²	2³	2⁴	2⁵	2⁶	2⁷
1 quart	2⁻²	2⁻¹	2⁰	2¹	2²	2³	2⁴	2⁵	2⁶
1 pint	2⁻³	2⁻²	2⁻¹	2⁰	2¹	2²	2³	2⁴	2⁵
1 cup	2⁻⁴	2⁻³	2⁻²	2⁻¹	2⁰	2¹	2²	2³	2⁴
1 gill	2⁻⁵	2⁻⁴	2⁻³	2⁻²	2⁻¹	2⁰	2¹	2²	2³
1 jack	2⁻⁶	2⁻⁵	2⁻⁴	2⁻³	2⁻²	2⁻¹	2⁰	2¹	2²
1 fluid ounce	2⁻⁷	2⁻⁶	2⁻⁵	2⁻⁴	2⁻³	2⁻²	2⁻¹	2⁰	2¹
1 tablespoon	2⁻⁸	2⁻⁷	2⁻⁶	2⁻⁵	2⁻⁴	2⁻³	2⁻²	2⁻¹	2⁰
When you think in binary, it all makes sense.