Is 400 an Irrational Number?

The number 400 is an irrational number if 400 canNOT be expressed as a ratio, as in irRATIOnal.

A quotient is the result you get when you divide one number by another number. For 400 to be an irrational number, the quotient of two integers canNOT equal 400.

In other words, for 400 to be an irrational number, 400 canNOT be expressed as a ratio where both the numerator and denominator are integers (whole numbers).

The number 400 can be expressed as 400/1 where 400 is the numerator and 1 is denominator.

Thus, the answer to the question "Is 400 an irrational number?" is NO.

Irrational Number?
Enter another number to see if it is irrational:

Is 401 an Irrational Number?
See information about the next number on our list.