Property 1: ONE is a factor of every number

Property 1 is a factor of every number

Property 3 Every factors of a number is an exact is an exact divisor of that number.

property 4 Every factor of a number is less than or equal to the number.

Property 3 If number is a factor of each of the two given numbers then it is a factor of their sum.

Property 4 If a number is a factor of each of the two given numbers then it is factor of their difference.

property 2 Every number is a factor of itself

property 5 Factor of a given number are finite.

Property 5 The square of a natural number other than one is either a multiple of 4 or exceeds multiple of 4 by 1.

Property 4 The square of a natural number other than one is either a multiple of 3 or exceeds a multiple of 3 by 1.