Integers, a basic idea in arithmetic, characterize entire numbers with none fractional elements. Within the realm of numbers, integers stand other than actual numbers, which embody each entire numbers and fractions. Consider counting apples in a basket; the variety of apples can solely be a complete quantity, an integer like 5 or 10, by no means a fraction like 2.5.
The idea of integers finds numerous functions in fields similar to pc science, physics, and economics. Its historic roots hint again to the traditional Babylonians, who used integers to plan intricate measurement methods.