5th box -Flashcards

Natural number greater than 1 that has no positive divisor other than 1 and itself;

a whole number , a whole number and a fractional part

The middle term of a set in sequential order

A list of prime numbers that produce by multiplication some number; the prime divisors for 12 are 2, 2, and 3 because 2 * 2 * 3 = 12