Which is a composite number?

What is the product of the prime factors 2, 3 and 7?

Which of the sets contains all the factors of 56?

Five multiples of 6 are given in the order 36, 42, N, 54 and 60.What is the value of N?

How is 48 written as a product of its prime factors?

The ____ of a number are the products of the number and the set of counting numbers. 

What three consecutive prime numbers have a product of105?

Multiples are given from least to greatest. What is the missing multiple of 50? 50, 100, 150, _____, 250  

What is the difference between the greatest and the least 2 –digit prime numbers?

The numbers that we multiply are called______?