CypherCalc can solve the general equation (ax) - (by) = d, using the Extended Euclidean Algorithm. You provide b and a, and CypherCalc will solve the equation to determine x, y, and d, where d is the Greatest Common Divisor of a and b.

Simply pre-load the values for a and b into CypherCalc's A and B memories, respectively. The values for x, y, and d will be computed and displayed in the "Result for x", "Result for y", and "Result for d" boxes, respectively. You can then copy and paste these results into other CypherCalc windows, or other applications.


| Home | Features | Tools | Programming | System Requirements | Ordering Info |