Fastest Division (NEW Methods)
More About 911
Important Note
Raghavendra's Analysis
Applications & Advantage
Many Difficult Tricks Vs One Easy Math
Decimal Coded Binary (NEW)
Hetero Base Arithmetic (NEW)
Fastest Conversions (All New)
Games
Upgrade Calculator Free
Real Derivations For Series (New)
Fastest Conversions (Easy and Best)
Hexadecimal To Decimal (High Speed)
Decimal To Binary (Without division)
Decimal To Octal, Hexadecimal
Binary To Decimal
Easy formulas for Binary Octal Arithmetic operations(As Easy as Decimal Arithmetic)
Blog
Guidelines For Readers
FAQs
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Book In Other Languages
Most Surprising Division
Now rapidly Divide any number by 9,99, 999, etc. just doing only addition calculations.
Experience the joy of doing division without doing any divisions from Number System book. The book also contains amazing derivations to automatically get formulas. 
Can You Imagine This?
Can you imagine to do the following calculations rapidly just learning one method?
Derive formulas to find sums Geometric progression, sums of natural numbers, first n squares, cubes, sum of odd numbers, breaking one series into sums of other series, converting one series to another, deriving formulas for finding sums of different types of series, derive 5 more new methods for rapid converting decimal number to binary, octal, hexadecimal etc. and vice versa., developing new and easy methods for binary, octal, etc. arithmetic operations, develop new number system, arithmetic operations, developing methods to convert decimal number to binary, binary arithmetic operations in normal calculator, etc.
Difficult to believe that different problems of different chapters possible to be solved in one method? 'Raghavendra's Analysis' the new invention made possible all these very easily using only kids level mathematics calculations like addition, subtraction, multiplication and division of some small numbers.
Easy Intelligent Math Or Difficult poor Math? Only Two choices! Change To New Or Follow the Failed Ways. 
Our Challenge
Presently students are learning answers getting neat tricks as mathematics. Because their teachers teaches that lessons without telling the them the truth.
Learning Raghavendra's analysis is must needed to study or teach derivations for formulas to find sums of Geometric progression, sums of first n natural numbers, squares, cubes, etc.
So for those who wants to learn or teach true math, there is only one choice; that is Raghavendra's Analysis. Its Time for students to demand or learn Real and Quality math education. Aware Now 

Decimal Coded Binary (DCB)
The Number System: Automatic Algebraic Solutions Research text first time introduces a new number system to mathematics, which first time makes possible which are not before.
The name of new number system is Decimal Coded Binary number system. It is developed by studying the the new number system conversions methods which are invented from Raghavendra's Analysis.
DecimalCoded Binary number is an encoding for binary numbers. We can directly convert any decimal number to DCB number using Decimal to DCB (DDCB) conversion formula very easily.
The Add method, DDCB (Decimal to decimal coded binary) etc. new conversion formulas uses decimal coded binary. After learning Add method, even class 2 students can do binary addition, multiplication etc. just like playing games. Using Add method, anyone can easily use his calculator (Example, calculator in mobile phones) to do binary arithmetic operations including fractions.
The fastest way to convert any decimal number to binary, octal and hexadecimal is, fisrt converting the given decimal number to DCB using DDCB conversion formula to get a number in DCB. Then it is easy to convert DCB number to binary, octal and Hexadecimal etc.
The use of DDCB formula is fastest method to convert decimal numbers because; there is no need to divide the given decimal number by destination base. Means there is no division, since DDCB formula directly convert numbers to destination base, only thing is that the converted number is in coded and is easily decoded even by a class 2 student.
The concept of DCB number system is also very useful in binary/hetero base arithmetic operations and for rapidly finding the sum of geometric progression in base r (r is the common ratio of G.P.) without using the usual formula.
Question = Answer = Genius Mathematics
So the ordinary method requires more time and calculations to convert decimal numbers to binary, octal etc.
But DDCB the new formula grabs answer from the given question (Data) only; hence we almost directly write the answer without doing a single division.
Decimal Coded Binary:
New Number System
For Rapid Calculations


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Question?
Which is the one and only Genuine method to derive formulas for finding sums of Geometric progression, first n natural numbers, squares, cubes, etc.? 
Kids Vs College Students
Kids easily learned and solved Higher education level complex problems faster than University students. "Raghavendra's analysis" is the secret behind this shocking news. 
Kick Terror Math Before It Harms
Learning or By hearting the poor and terror answer getting solutions makes heavy damages in the students mind resulting them to accept foundationless thoughts without thinking. Only Raghavendra's Analysis opens students eyes to explore the useful truth and secrets of the number system. 
Foreword
This book consists of ample of invaluable information's which help the students to a great extent. This book aims primarily to creat intrest in students. Read More 
Preface
Number System: Automatic Algebraic Solutions is an innovative text that introduces high quality methods for easily learning various concepts of numner system.  