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Máy tính nhị phân

Binary calculator: support binary add subtract multiply divide and bitwise with decimal view for learning and dev, with one-click copy, offline.

Cách sử dụng

Nhập hai số nhị phân và toán tử, kết quả hiển thị thập phân và thập lục phân theo thời gian thực.

Overview

Binary Calculator is a math tool that Binary calculator: support binary add subtract multiply divide and bitwise with decimal view for learning and dev, with one-click copy, offline. It runs 100% in your browser with no upload, so you get instant results with privacy. Whether you need a quick answer or batch processing with precise control, you can enter, validate and export in seconds. The UI is responsive on mobile, tablet and desktop and supports one-click copy.

Use cases

  • Combinatorics and EV
  • Base and scientific notation
  • Mean/variance/probability
  • Geometry solving
  • Use it to cross-check “二进制计算、binary calculator” in reports, docs or APIs to avoid manual conversion errors

How to use

  1. 1 Enter numbers and pick formula
  2. 2 See step-by-step derivation
  3. 3 Switch precision/display
  4. 4 Save frequent formulas

Highlights

  • Local & private: processing stays in your browser
  • Live validation with tolerant parsing
  • One-click copy and export for docs, code or sheets
  • Batch and offline support under poor network

Notes

  • Use high-precision mode for big numbers
  • Floating errors are denoised but verify extremes
  • Small samples fluctuate

FAQ

Fractions?
Type 3/4 to calculate as fraction.
Formulas reliable?
Standard formulas with sources shown.
How is Binary Calculator different?
It runs locally with a focus on speed and privacy, plus tolerant parsing for “二进制计算、binary calculator” and one-click copy for reuse.
Can I use results in official reports?
Use it as a working draft and cross-check with authoritative sources; keep the exported log and parameters for traceability.
Tip：Tip: Bookmark this page or pin the tab; find related tools via categories and search (convert → calculate → export).
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All calculations run locally in your browser; nothing is uploaded.