Review for Test: Exponents, Prime Factorization, & Fractions

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is a composite number?

Back

A composite number is a natural number greater than 1 that has more than two positive divisors.

Front

Identify the number as prime or composite: 33

Back

Composite

Front

Identify the number as prime or composite: 2

Back

Prime

Front

What is prime factorization?

Back

Prime factorization is the process of expressing a number as the product of its prime factors.

Front

What number does this prime factorization represent? 2^3 x 7

Back

56

Front

What is an exponent?

Back

An exponent is a number that shows how many times a base is multiplied by itself.

Front

Express 5 x 5 x 5 as an exponent.

Back

5^3

Front

What is the value of 5^3?

Back

125

Front

What is a fraction?

Back

A fraction represents a part of a whole and is expressed as a numerator over a denominator.