Specialized calculator search
Multiple indexes tuned for calculators
4Calculators is a focused search engine built for anyone who needs calculators, calculator information, or help solving numeric problems. We combine multiple indexes, algorithms, and AI systems with a proprietary calculator index to return highly relevant results for calculator models, online tools, tutorials, manuals, and technical articles. Whether you are a student, teacher, engineer, accountant, or hobbyist, 4Calculators helps you find the right tool or information quickly. Part of the 4SEARCH network of topic specific search engines.
Latest News & Web Pages
What Do AC And CE Mean On A Calculator, And What Is Their Purpose?
6+ day, 22+ hour ago (467+ words) Calculators are simple machines, but many people still get confused by some buttons. Two such buttons are AC and CE. They look similar, but their work is very different. Knowing their correct use can save time and reduce mistakes, especially…...
Kept $10K in a Wells Fargo Account for 5 Years? You Missed Out on Almost $2,000 in Interest
1+ week, 2+ day ago (20+ words) Kept $10K in a Wells Fargo Account for 5 Years? You Missed Out on Almost $2,000 in Interest'AOL.com...
Number's up: Calculators hold out against AI
2+ week, 10+ hour ago (580+ words) TOKYO - The humble pocket calculator may not be able to keep up with the mathematical capabilities of new technology, but it will never hallucinate. The device's enduring reliability equates to millions of sales each year for Japan's Casio, which is…...
TULIP: The Ultimate Intelligent Peripheral for the HP-41 Handheld Calculator
2+ week, 22+ hour ago (212+ words) TULIP is short for "The Ultimate Intelligent Peripheral" and it's an everything expansion board for the HP-41 line of handheld calculators sold by HP from 1979 to 1990. These particular calculators support Reverse Polish notation which seems to be one of those…...
The Rise of Fake Casio Scientific Calculators
2+ week, 1+ day ago (155+ words) Here's hoping that Casio fully reverts to the EX-style of UI in its next 991-series calculator and finds a way to curb the spread of bad clones of its currently last good scientific calculator. Had one of these about 15 years…...
Weekly Salary Calculator -In line JavaScript
3+ week, 3+ day ago (54+ words) Check out this Pen I made! Check out this Pen I made! Templates let you quickly answer FAQs or store snippets for re-use. Are you sure you want to hide this comment? It will become hidden in your post, but…...
How I Built a Real-Time CGPA Calculator using JavaScript and Firebase
1+ mon, 1+ day ago (344+ words) Solving the Student Grading Headache " As a Software Engineering student, I realized that tracking specific grades and calculating CGPA across different semesters was a hassle. Spreadsheets are boring, and manual calculation is prone to errors. So, I built AcademiaTrack" a…...
My First Tip Calculator App
1+ mon, 1+ day ago (1435+ words) Introduction : I have built my first Tip Calculator App. I chose this project so, that practice my HTML , CSS and Java Script knowledge.I wanted to enhance my confidence on them but it should be something meaningful. then I decided…...
Javascript:Weight Converter
1+ mon, 1+ week ago (54+ words) Check out this Pen I made! Check out this Pen I made! Templates let you quickly answer FAQs or store snippets for re-use. Are you sure you want to hide this comment? It will become hidden in your post, but…...
I made a Cyberpunk themed calculator app
1+ mon, 1+ week ago (159+ words) Hey Everyone! I built a Cyberpunk-themed Calculator App with a neon futuristic UI and smooth visuals. It supports both Dark Mode and Light Mode, so you can switch between themes instantly. The app is lightweight, fast, and designed with a…...