# Math

IPv4 Address Converter Convert IPv4 between dotted, integer, hex and binary. Math

Unit Converter Convert length, weight, temperature and area units. Math Currency Converter Convert between currencies using built-in reference rates. Math BMI Calculator Compute BMI from height and weight. Math Loan Calculator Compute monthly loan payment. Math Tip Calculator Compute tip and per-person split. Math Interest Compute simple and compound interest. Math Mortgage Compute mortgage payment and interest. Math Salary Estimate take-home salary. Math Unit Price Compute unit price. Math Discount Compute discounted price. Math Temperature Converter Convert between Celsius, Fahrenheit and Kelvin. Math

Percentage Calculator Find what percent a part is of a total, or a value from a percent. Math Fraction Calculator Add/subtract/multiply two fractions, simplified, with decimal. Math Equation Solver Solve linear and quadratic equations in one variable (x). Math Base Converter Convert between binary, octal, decimal and hexadecimal. Math Random Number Generate a set of random integers in a range. Math Prime Checker Tell if a number is prime. Math Prime Factor Factor an integer into primes. Math GCD/LCM GCD and LCM of two numbers. Math Factorial Compute a factorial. Math Permutation Permutations of n take r. Math Combination Combinations of n take r. Math Matrix Add, multiply, transpose matrices. Math Arithmetic Seq Sum an arithmetic sequence. Math Geometric Seq Sum a geometric sequence. Math Statistics Mean, median, variance, std. Math Logarithm Compute log and ln. Math Trigonometry Sin, cos, tan and more. Math Complex Complex add/sub/mul/div. Math Square Root Square root of a number. Math Power Raise a number to a power. Math Modulo Remainder of division. Math Roman Numeral Convert to/from Roman numerals. Math Average Arithmetic mean of numbers. Math Probability Compute basic probabilities. Math Math Expression Evaluator Evaluate math expressions with functions and precedence. Math