2 n-1
... Large values: 6.023 x 1023 -- requires 79 bits Small values: 6.626 x 10-34 -- requires >110 bits Use equivalent of “scientific notation”: F x 2E Need to represent F (fraction), E (exponent), and sign. IEEE 754 Floating-Point Standard (32-bits): ...
... Large values: 6.023 x 1023 -- requires 79 bits Small values: 6.626 x 10-34 -- requires >110 bits Use equivalent of “scientific notation”: F x 2E Need to represent F (fraction), E (exponent), and sign. IEEE 754 Floating-Point Standard (32-bits): ...
Bases and Number Representation Reading: Chapter 2 (14
... and easy conversions with binary) and it also efficiently represents a byte • Base 16 system is called hexadecimal (‘hex’) • Hex uses 16 digits – the familiar 0-9, and the upper-case letters A-F for 10-15, ...
... and easy conversions with binary) and it also efficiently represents a byte • Base 16 system is called hexadecimal (‘hex’) • Hex uses 16 digits – the familiar 0-9, and the upper-case letters A-F for 10-15, ...
The Real Numbers Sequences are functions over the natural
... As these examples indicate, every terminating or repeating decimal is a rational number. Non-repeating, non-terminating decimals are also real numbers. Since they are not rational, by definition they must be irrational. The point: The real numbers are completely made up of the rational numbers and ...
... As these examples indicate, every terminating or repeating decimal is a rational number. Non-repeating, non-terminating decimals are also real numbers. Since they are not rational, by definition they must be irrational. The point: The real numbers are completely made up of the rational numbers and ...
