Q:
# Is 33 a prime number?

**The number 33 is not a prime number.** Prime numbers only have factors of themselves and 1. The positive factors of 33 are 1, 3, 11 and 33.

The number 33 is what mathematicians call a composite number. A composite number is any number that has more factors than itself and 1. The only whole number that is not prime or composite is the number 1. Because 33 is a composite number, it has a prime factorization or a set of factors that are all prime.

To find the prime factorization of a number, divide by the smallest prime numbers first. Since 33 is odd, it does not divide by 2, but is does divide evenly into 3 x 11. Since 11 is also prime, this means the prime factorization of 33 is 3 x 11.

Learn more about Numbers-
Q:
## What is a distinct number?

A: In math, the term distinct number is used to refer to a number in a set that is not equal to another number. For example, the set of numbers {1, 2} contain... Full Answer >Filed Under: -
Q:
## Is three a prime number?

A: The number 3 is a prime number. A prime number is a positive number that can only be divided evenly by the number 1 and itself.... Full Answer >Filed Under: -
Q:
## What does the term value refer to in mathematics?

A: In math, the word "value" refers to a number. This number is often the result of a previous calculation, but it can also refer to the value of a variable o... Full Answer >Filed Under: -
Q:
## How many different combinations can be made in a five digit number?

A: There are 90,000 different number combinations that can be made in a five-digit number if numbers can repeat. To determine the number of possibilities, eac... Full Answer >Filed Under: