Prime and Composite Numbers

For Example

prime number is a number that has only two factors, 1 and the number itself. 

For example: 2, 3, and 5.

composite number is a number that has more than two factors (including 1 and itself).

For example: 4, 6, and 10.


The number 1 is neither a prime number nor a composite number.

START QUIZ!

You May Like

science-quizzes

Organisms

Grades 1 to 5

Organisms

start
geography-quizzes

World

Grades 1 to 5

World

start
math-quizzes

Number

Grade 1, 2

Number

start
math-quizzes

Ordering Numbers

Grade 1, 2, 3, 4

Ordering Numbers

start
language-arts-quizzes

Adjective

Grades 1 to 5

Adjective

start
science-quizzes

MATTER

Grades 1 to 5

MATTER

start
math-quizzes

Units of Measurement

Grades 1 to 5

Units of Measurement

start
language-arts-quizzes

Metaphors Similes

Grade 4

Metaphors Similes

start

About Us

Unlock the exciting world of math, science, and language arts for elementary school children with Astrologiez's engaging online quizzes! Astrologiez transformed learning into an adventure, combining educational rigor with interactive fun to create the perfect learning platform for your little ones.

Our quizzes, designed specifically for first to fifth graders, not only reinforce learned concepts but also instill confidence through instant feedback. With Astrologiez online quiz, learning becomes a journey that kids can embark on at their own pace, whether they're cozied up at home or on-the-go.

Dive into our world where knowledge meets enjoyment, and watch your child's academic skills soar!

QUIZZES
FOR FUN