PPT-The Binary Number System and Conversions

2014 Project Lead The Way Inc Digital Electronics Bridging the Digital Divide 721 234 534 63 935 23 137 275 16 935 145 00100 0101011 10101 010 10010 1101 011011 1101 010 00101101. Each digit is multiplied by an appropriate power of 10 depending on its position in the number For example 843 8 x 10 4 x 10 3 x 10 8 x 100 4 x 10 3 x 1 800 40 3 For whole numbers the rightmost digit position is the ones position 10 1 The brPage 3br Binary numbers Computers work only on two states On Off Basic memory elements hold only two states Zero One Thus a number system with two elements 01 A binary digit bit brPage 4br Decimal numbers 1439 1 x 10 4 x 10 3 x 10 9 x Converting. Decimal to Binary. Binary to Decimal. Base-Ten Place-Value System. The sleek efficient number system we know today is called the base-ten number system or Hindu-Arabic system. It was first developed by the Hindus and Arabs. This used the best features from several of the systems we mentioned before.. Binary Numbers. Digital electronic circuitry using logic gates. Base-2 number system using two symbols: 0 & 1. A positional notation system with base (radix) of 2. Different Number Systems. Positional number . #7. Number Systems. Starter Number Puzzle:. Find a 10-digit number where the first digit is how many zeros in the number, the second digit is how many 1s in the number etc. until the tenth . digit, . . The Decimal Number System (base-10. ). The . numbering . system we use is called . decimal. ..   It consists of 10 numbers: 0123456789. . It is used by . most. . civilizations today. . In the past, some civilizations . Introduction. A set of values used to represent different quantities. For example, a number student can be used to represent the number of students in the class. Digital computer represent all kinds of data and information in binary numbers. . The Decimal Number System (base-10. ). The . numbering . system we use is called . decimal. ..   It consists of 10 numbers: 0123456789. . It is used by . most. . civilizations today. . In the past, some civilizations . 1. Numbering Systems. Radix. - In mathematical numeral systems, the . radix. or . base. is the number of unique digits, including zero, that a positional numeral system uses to represent numbers. . Different number systems . Representation of numbers in binary. Conversion between decimal and binary,. Conversion between binary and hexadecimal. Use of subscripts 2, 10 and 16 for bases. Number Systems . . The Decimal Number System (base-10. ). The . numbering . system we use is called . decimal. ..   It consists of 10 numbers: 0123456789. . It is used by . most. . civilizations today. . In the past, some civilizations . Decimal to Binary. Convert decimal 201 to binary. Show work.. . . . . 1 . . . 1 1 0 0 1 0 0 1. . . . . . . . . . . . . . . . 2. 7. 2. 6. 2. 5. 2. 4. 2. 3. 2. 2. 2. Understand and identify a few of the coding systems .. 3. Data and Program Representation. Digital . computers: Can only understand two states, off and on (0 and 1). Digital data . representation. : . Senior Lecturer. Department of CSE. Daffodil International University. Learning Objectives. . In this . lecture you . will learn about:. . Non. -positional number system. Positional . number system.