Search results
| Name |
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| Mathematical competition tasks Calculator solving some mathematical competition task |
| Circular segment Here you can find the set of calculators related to circular segment: segment area calculator, arc length calculator, chord length calculator, height and perimeter of circular segment by radius and angle calculator. |
| Solution of nonhomogeneous system of linear equations using matrix inverse The solution of a nonhomogeneous system of linear equations using matrix inverse |
| Polygon area An online calculator calculates a polygon area, given lengths of polygon sides and diagonals, which split polygon to non-overlapping triangles. |
| Cryptarithmetic puzzle solver This calculator is a solver of cryptarithmetic puzzles. A cryptarithmetic puzzle is a number puzzle in which a group of arithmetical operations has some or all of its digits replaced by letters or symbols, and where the initial digits must be found. In such a puzzle, each letter represents a unique digit. |
| Binary Coded Decimal (BCD) This online calculator converts decimal number to binary code in BCD notation and vice versa |
| Antilogarithm Antilogarithm calculator |
| Levenshtein Distance This online calculator measures the Levenshtein distance between two strings. |
| Second, third, and other derivatives Evaluates first, second third and other derivatives of a single argument function |
| Math equation syntax Math equation samples. |
| Matrix Rank This online calculator determines the rank of a given matrix |
| Numeral System Calculator This online calculator is designed to perform basic arithmetic operations such as addition, subtraction, multiplication, division, and power on numbers written in any numeral system. This means that users can input numbers in binary, octal, hexadecimal, or any other base between 2 and 36, and perform mathematical operations with ease. |
| Luhn algorithm This calculator calculates digit sequence checksum using Luhn algorithm (mod 10) and validation digit, the digit to be appended to the digit sequence to make whole sequence checksum equal to zero. |
| One-Variable Function Value Calculator Calculate the values of a one-variable function by entering the function formula and a set of variable values. |
| Regular polygon, number of sides and length of side from incircle and circumcircle radii This online calculator finds number of sides and length of side of regular polygon given the radii of incircle and circumcircle |
| Fixed-point iteration method This online calculator computes fixed points of iterated functions using the fixed-point iteration method (method of successive approximations). |
| Extended Euclidean algorithm This calculator implements Extended Euclidean algorithm, which computes, besides the greatest common divisor of integers a and b, the coefficients of Bézout's identity |
| Linear Diophantine Equations Solver This calculator solves linear diophantine equations (LDE). The LDE calculator is right below, and if you want to recall what linear diophantine equations are, you can find the theory after the calculator. |
| Modular Multiplicative Inverse Calculator This inverse modulo calculator calculates the modular multiplicative inverse of a given integer a modulo m. |
| Modular inverse of a matrix This calculator finds the modular inverse of a matrix using adjugate matrix and modular multiplicative inverse |