Is 678 an Irrational Number?

The number 678 is an irrational number if 678 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 678 to be an irrational number, the quotient of two integers canNOT equal 678.

In other words, for 678 to be an irrational number, 678 canNOT be expressed as a ratio where both the numerator and denominator are integers (whole numbers).

The number 678 can be expressed as 678/1 where 678 is the numerator and 1 is denominator.

Thus, the answer to the question "Is 678 an irrational number?" is NO.

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

Is 679 an Irrational Number?
See information about the next number on our list.