Positive number

real number strictly greater than zero

A positive number , or also known as a Positive whole number, is a number that is bigger than zero.

A positive number can be written with a "+" symbol in front of it, or just as a number. Mainly without but it is not unheard of

Positive numbers are written to the right of zero on a number line:

Number line

Above: the use of a number line to show the definition of a positive number.