Is 45 an Integer?

Integer Question: Is 45 an Integer?

For 45 to be an integer, 45 has to be a whole number. Furthermore, for 45 to be an integer, you should be able to write 45 without a fractional or decimal component.

45 is a whole number that can be written without a fractional component, thus 45 is an integer.

The answer to the question: "Is 45 an integer?" is YES.

Integer?
Check other numbers to see if they are integers.

Is 46 an Integer?
Here is a similar question you may be interested in.

More Information from Research Maniacs:

Is 45 a prime number?
Now you know that 45 is an integer, but do you know if 45 is a prime number?

What are the factors of 45?
What are the factors of the integer 45 you ask?

Is 45 a square number?
Find out if 45 is a perfect square number!