Is 2 an Irrational Number?




The number 2 is an irrational number if 2 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 2 to be an irrational number, the quotient of two integers canNOT equal 2.

In other words, for 2 to be an irrational number, 2 canNOT be expressed as a ratio where both the numerator and denominator are integers (whole numbers).

The number 2 can be expressed as 2/1 where 2 is the numerator and 1 is denominator.

Thus, the answer to the question "Is 2 an irrational number?" is NO.


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