Binary, Octal, Decimal, Hex Calculator - Arithmetic & Bitwise Ops
Do arithmetic and bitwise operations in binary, octal, decimal, or hex - see the result in all four
使い方
- 1Pick the input base
Binary, octal, decimal, or hex - both operands are read in that base.
- 2Enter numbers and operator
Prefixes 0b / 0o / 0x are accepted and stripped. Bitwise ops use 32-bit semantics.
- 3Read all four bases
The result is shown simultaneously in binary, octal, decimal, and hex.
Binary, Octal, Decimal, Hex Calculator - Arithmetic & Bitwise Ops について
Free binary, octal, decimal, and hex calculator. Enter two numbers in any base, pick an operator (add, subtract, multiply, integer-divide, modulo, AND, OR, XOR, left/right shift), and see the result shown in all four bases at once. Perfect for low-level programming, bit-manipulation, and computer-science coursework. Runs entirely in your browser. 712 Tools の Binary, Octal, Decimal, Hex Calculator - Arithmetic & Bitwise Ops はモダンな JavaScript API を使って完全にブラウザ内で動作します - サーバーがあなたのデータを見ることは一切ありません。つまり、即時の結果、完全なプライバシー、アップロード制限なしです。
デバッグ、簡単な確認、あるいは本番のインシデント対応まで - このツールは何度でも無料で使えます。ウォーターマークなし、サインアップなし、ツール内広告なし。
よくある質問
Why is division integer?
This is a programmer's calculator - integer division and modulo match how most low-level languages behave. For decimal division use the scientific calculator.
How are shifts and bitwise ops handled?
Shift and AND/OR/XOR use JavaScript 32-bit integer semantics. Values outside the 32-bit range will wrap or lose precision.
Is my data uploaded?
No. All calculations run entirely in your browser.
関連ツール
Percentage Calculator
What is X% of Y, X is what % of Y, percent increase, decrease, and change
Mortgage Calculator
Estimate your monthly mortgage payment, total interest, and full amortization schedule
Loan / EMI Calculator
Calculate monthly EMI, total interest, and total payable for any personal, auto, or student loan
BMI Calculator
Calculate Body Mass Index from height and weight - metric (cm/kg) or imperial (ft·in/lb)
Age Calculator
Calculate exact age in years, months, and days from any date of birth to any date
Date Calculator
Calculate days between two dates, or add/subtract days, weeks, months, or years from any date