Question

write definition of natural number​

Answer 1

$\huge\underline\mathfrak\color{blue}AnsweR$

Natural numbers are numbers that we use to count. They are whole, non-negative numbers. We often see them represented on a number line. ... Natural numbers, therefore, can continue to infinity. A set of natural numbers is typically denoted by the symbol ℕ.

Answer 2

the number which can count , otherwise all counting number is natural number