HP 35S Scientific Calculator 

by HP | Item  #: 821149 | Model #:  HP 35S |
HP 35S Scientific Calculator
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About this item

Get professional performance from the ultimate RPN scientific programmable calculator.


Get professional performance from the ultimate RPN scientific programmable calculator. Switch between RPN and algebraic entry-system logic at any time. The HP 35S features a two-line display and the powerful HP Solve application.


  • Choose between RPN or algebraic entry-system logic; no other scientific calculator offers both
  • Completely programmable; work more efficiently with keystroke programming
  • Handle the heaviest workloads with ease using 30KB of memory plus 800+ independent storage registers
  • Store an equation then use again to solve any variable using HP Solve or use 100 built-in functions
  • Large 2-line display with adjustable contrast to easily view entries, results, menus and prompts
  • Simplify physics with 42 built-in physical constants, plus a complete library of unit conversions
  • Get accurate results with edit, undo, delete capability
  • Enjoy a compact size and protective raised edges that are designed for the mobile professional
  • Use strong statistics functions for single and two-variable statistics, linear regression and more
  • Use base-n functions for binary, octal, decimal and hexadecimal number calculation and conversion
  • Perform operations on complex numbers, calculate logarithms, exponentials, inverse functions and more
  • Take advantage of a powerful fraction mode plus fraction-to-decimal conversion

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    1 year limited

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