How to Factor Composite Numbers?

Answer Natural numbers are made up of prime and composite numbers. Prime numbers are only those that can evenly be divided by 1 and the number itself, such as 7 and 23. Composite numbers include all numbe... Read More »

Top Q&A For: How to Factor Composite Numbers

How to Find the Largest Prime Factor of a Composite Number?

The relationship between a composite -- a positive integer that is not a prime number -- and prime numbers is that the former can be expressed as a product of latter. A prime number, by definition,... Read More »

Prime & Composite Numbers Games for Fifth Graders?

An important topic in fifth grade math classes involves differentiating between prime numbers and composite numbers. Primes, such as the number 11, have only two natural number divisors: 1, and the... Read More »

How to Write a Composite Number As a Product of Prime Numbers?

The fundamental theorem of arithmetic says that every number can be factored in a unique way. On the surface of it, this seems wrong. For example, 6 x 4 and 2 x 12 look to be two different ways to ... Read More »

How to Factor Large Numbers?

Unlike many topics in math, factoring involves a bit of trial and error instead of a linear process. As a result, it can be time-consuming and even frustrating, particularly with large numbers. How... Read More »