حاسبة اللوغاريتمات
Use the free online حاسبة اللوغاريتمات tool. Fast, private and easy to use — runs entirely in your browser. Part of our حاسبات الرياضيات collection.
حاسبة مساحة الدائرة
Find the area, circumference and diameter of a circle from its radius using A = πr².
حاسبة نظرية فيثاغورس
Solve any missing side of a right triangle with a² + b² = c². Enter two sides and get the third.
حاسبة المعادلة التربيعية
Solve ax² + bx + c = 0 with the quadratic formula, including the discriminant and complex roots.
مبسّط الكسور
Reduce any fraction to lowest terms, see it as a mixed number and as a decimal.
حاسبة القاسم المشترك الأكبر والمضاعف الأصغر
Find the greatest common factor and least common multiple of two whole numbers instantly.
حاسبة نسبة التغيير
Work out the percentage increase or decrease between two values, plus the absolute difference.
حاسبة الميل
Get the slope, line equation and distance between two points on a graph.
حاسبة محيط الدائرة
Find the circumference and area of a circle from its radius or diameter with C = πd.
حاسبة الأسس
Raise any number to any power, including negative and fractional exponents.
حاسبة اللوغاريتمات
Compute the logarithm of any number in any base, with natural log and log base 10 included.
حاسبة المضروب
Calculate n! exactly for small numbers and in scientific notation up to 170!.
مبسّط النسب
Simplify any ratio to lowest terms and see its 1 : n form — decimals supported.