Aside from gaining access to buttons for pi, exponents, and more, entering the landscape version of the Calculator app will also let you enter more digits.

People have been baffled after 'finally' learning what the letter buttons C, CE, and AC stand for on a calculator and how to use them, with some people saying they've been curious for years ...

The “C” button’s function is vestigial. Back when calculators were commercialized, starting in the mid-1960s, their electronics were designed to operate as efficiently as possible.

Material 3 Expressive redesign is rolling out for the Google Calculator app, bringing new button style and a font change.

The new Calculator app resembles the iPhone version -- featuring round buttons -- and provides a consistent experience across all devices.