Final answer:
An infinite number is a concept in mathematics that represents a number that is greater than any finite number. It has no definite value and cannot be expressed as a specific decimal or fraction.
Step-by-step explanation:
An infinite number is a concept in mathematics that represents a number that is greater than any finite number. It has no definite value and cannot be expressed as a specific decimal or fraction.
Infinite numbers are used to describe quantities that are unbounded or limitless, such as the number of natural numbers or points on a line.
For example, the number of natural numbers (1, 2, 3, 4, ...) is infinite. No matter how high you count, there will always be another natural number that you haven't reached yet.
Infinity is commonly denoted by the symbol ∞, which resembles a horizontal figure eight.