Is 397 an Irrational Number?

The number 397 is an irrational number if 397 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 397 to be an irrational number, the quotient of two integers canNOT equal 397.

In other words, for 397 to be an irrational number, 397 canNOT be expressed as a ratio where both the numerator and denominator are integers (whole numbers).

The number 397 can be expressed as 397/1 where 397 is the numerator and 1 is denominator.

Thus, the answer to the question "Is 397 an irrational number?" is NO.

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