Decimal-Binary Converter

Fast, accurate, and free online tool to convert decimal numbers to binary and vice versa. Supports large integers seamlessly.

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Conversion Details

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Number of Bits
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Step-by-Step Execution

Steps will appear here...

Apa itu Decimal?

Sistem bilangan desimal (decimal) adalah sistem penomoran berbasis 10 yang paling umum digunakan dalam kehidupan sehari-hari. Sistem ini menggunakan 10 digit angka, yaitu dari 0 hingga 9. Setiap posisi digit mewakili pangkat dari 10.

Apa itu Binary?

Sistem bilangan biner (binary) adalah sistem penomoran berbasis 2 yang menjadi dasar dari semua sistem komputer modern. Sistem ini hanya menggunakan 2 digit angka, yaitu 0 dan 1 (merepresentasikan off dan on dalam sirkuit elektronik). Setiap posisi digit mewakili pangkat dari 2.

Cara Menggunakan Decimal-Binary Converter

  1. Pilih mode konversi yang diinginkan di bagian atas (Decimal ke Binary atau Binary ke Decimal).
  2. Masukkan angka pada kotak input. Pastikan input valid (hanya angka 0-9 untuk desimal, dan hanya 0-1 untuk biner).
  3. Tekan tombol "Convert" atau tekan tombol Enter pada keyboard Anda.
  4. Hasil konversi akan langsung muncul di kotak sebelah kanan beserta detail cara perhitungannya.
  5. Gunakan tombol "Copy Result" untuk menyalin hasil ke clipboard.

Contoh Konversi Cepat

Klik pada salah satu angka di bawah ini untuk melihat proses konversinya secara otomatis.

Decimal to Binary Examples

Binary to Decimal Examples

Frequently Asked Questions (FAQ)

A Decimal-Binary Converter is a tool that allows you to easily translate numbers between the standard base-10 numeral system (decimal) and the base-2 numeral system (binary) used by computers.

The most common method is repeated division by 2. You divide the decimal number by 2, write down the remainder (0 or 1), and then divide the quotient by 2 again. The binary number is formed by reading the remainders from the last division up to the first.

Each digit in a binary number represents a power of 2, starting from 2^0 on the far right. To convert to decimal, you multiply each binary digit by its corresponding power of 2 and sum all the results.

Yes, this Decimal-Binary Converter is 100% free to use online without any limitations or registration required.

Yes! This tool utilizes modern JavaScript BigInt architecture, meaning it can accurately convert extremely large integers without suffering from floating-point precision errors common in older calculators.

Absolutely. The website is fully responsive and optimized for a seamless experience on desktops, tablets, and smartphones.

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