3-1 part 1.5 Homework

Front

Write 144 in prime factorization. Show your work.

Back

2^4 x 3^2

Front

In a power, an _______ is the number that tells how many times the base is used as a factor.

Back

exponent

Front

A composite number is defined as:

Back

has more than 2 factors

Front

Write 384 in prime factorization. Show your work.

Back

2^7 x 3

Front

If the expanded form is 2⋅2⋅2⋅3⋅3⋅5⋅7, what would the exponential form be?

Back

2³⋅3²⋅5⋅7

Front

What is the prime factorization of 60?

Back

2^2 x 3 x 5

Front

What is the definition of a prime number?

Back

A prime number has exactly two distinct positive divisors: 1 and itself.

Front

What is the difference between a prime number and a composite number?

Back

A prime number has exactly two factors, while a composite number has more than two factors.

Front

Write 100 in prime factorization. Show your work.

Back

2^2 x 5^2

Front

What is the prime factorization of 45?

Back

3^2 x 5