1. HP Calculators | Shop HP® Store

    https://www.hp.com/us-en/shop/dlp/hp-calculators

    Browse and buy HP calculators for business, finance, science and education. Compare features, prices and reviews of HP 10BII, HP Prime G2, HP 12C and more.

  2. HP Calculators for Sale | HP® Store

    https://www.hp.com/us-en/shop/vwa/accessories-88342--1/subcat=Calculators

    Shop HP calculators with up to 50% off and free shipping on select products. Find HP 12C, 10BII, Prime, solar powered and more calculators with various features and prices.

  3. HP calculators - Wikipedia

    https://en.wikipedia.org/wiki/HP_calculators

    Learn about the history and characteristics of HP calculators, from the first pocket calculator in 1975 to the latest graphing and scientific models. Find out the features, functions, and differences of various HP calculator series and models.

  4. hp calculators - Best Buy

    https://www.bestbuy.com/site/shop/hp-calculators

    Find HP calculators for different purposes and levels of math, from graphing to financial to scientific. Compare customer reviews, prices and features of HP calculators and other brands at Best Buy.

  5. The Museum of HP Calculators

    https://www.hpmuseum.org/

    Explore the evolution of Hewlett-Packard calculators from 1968 to 1986 and beyond. Learn about the features, functions and history of various models, from pocket calculators to printing desktops, from RPN to RPL, from business to science.