Is 669 an Irrational Number?

The number 669 is an irrational number if 669 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 669 to be an irrational number, the quotient of two integers canNOT equal 669.

In other words, for 669 to be an irrational number, 669 canNOT be expressed as a ratio where both the numerator and denominator are integers (whole numbers).

The number 669 can be expressed as 669/1 where 669 is the numerator and 1 is denominator.

Thus, the answer to the question "Is 669 an irrational number?" is NO.

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

Is 670 an Irrational Number?
See information about the next number on our list.