Search
Select the dictionary language
irrational number
/ɪɹˈæʃənəl nˈʌmbɚ/
/ɪɹˈaʃənəl nˈʌmbə/
Irrational number
01
a number incapable of being expressed as a ratio of two integers
Examples
The square root of 2 is an irrational number.
The decimal form of an irrational number goes on forever without repeating.
