Is 521 an Irrational Number?

The number 521 is an irrational number if 521 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 521 to be an irrational number, the quotient of two integers canNOT equal 521.

In other words, for 521 to be an irrational number, 521 canNOT be expressed as a ratio where both the numerator and denominator are integers (whole numbers).

The number 521 can be expressed as 521/1 where 521 is the numerator and 1 is denominator.

Thus, the answer to the question "Is 521 an irrational number?" is NO.

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