What is irrational number: What is anirrationalnumber

What is anirrationalnumber? Learn theirrationalnumbersdefinition and see a list ofirrationalnumbersexamples. Jul 23, 2025 ·Irrational numbersare realnumbersthat cannot be expressed as fractions. Learn about their definition, difference between rational andirrational numbers, properties, and solved questions at GeeksforGeeks. What is anIrrationalNumber? AnIrrationalNumberis anumberthat goes on forever and never repeats. You can’t write it as a simple fraction like 1/2 or 3/4. It’s wild, endless, and full of mystery! The most famousirrationalnumberis π (pi). You’ve probably heard of it in circles: 12 ÷ 3 = 4 cookies each! Irrational numbers arereal numbers that cannot be expressed as fractions or ratios.They have non-terminating and non-repeating decimals, and include pi, square roots, and e. Learn more about their properties, symbol, and how to identify them.