KnowraIrrational numberLinked fromLinked fromThe 29 pages that link to Irrational number, each with the reason it gives.All 29Broader topic 2Related 14Narrower topic 6Compared with 7Rational numberCompared with: Its decimal expansion neither terminates nor eventually repeats.IntegerCompared with: Irrational numbers lie outside the integers and even outside the rationals.DivisibilityCompared with: It lies outside the integer domain where the usual divisibility relation is defined.Diophantine approximationCompared with: Irrational targets cannot be matched exactly by rational approximants.Repeating decimalCompared with: Its decimal expansion neither terminates nor becomes periodic.Euler–Mascheroni constantCompared with: Unlike many familiar constants, γ has no known proof of irrationality.Number (mathematics)Compared with: Irrationals distinguish the real numbers from the rational numbers.