English-Finnish translations for irrational number

• irrationaaliluku

Definition of irrational number

• Any real number that cannot be expressed as a ratio of two integers

Examples

• The square root of a positive integer is an irrational number unless the positive integer is a perfect square, in which case the square root will also be a positive integer.

Related words

• irrational
• irrationally
• irrationalist
• irrationality
• irrationalism
• sudden irrational act
• set of irrational numbers