A prime number is a whole number, greater than 1, that only has two factors. A factor is a number that divides another number evenly, with no remainder or decimal. The factors of a prime number are ...

When Data Pointed’s Stephen Von Worley stumbled upon a program that creates diagrams of numbers’ prime factors on Brent Yorgey’s The Math Less Traveled, he decided to take the diagrams and make them ...

The first factor pair is always 1 and the number itself. Consider whether the number is divisible, in turn, by 2, 3, 4, etc. Divide to find the other factor of the pair. All the factors are found when ...