Calculator Icon with Mathematical Operations

A straightforward and clean icon depicting a calculator's essential functions, presented within a circular design. The circle is segmented into four distinct areas: the top-left, top-right, and bottom-left sections are a bold orange-red, each featuring a white symbol for addition, subtraction, and multiplication. The bottom-right section is a muted light grey, displaying a white equals sign, all bordered by a subtle grey outline.

calculator - math - icon - operations - plus - minus - multiply - equals