Base Converter
Convert units with the Base Converter — enter a value and get accurate converted results instantly using verified formulas.
Formula
Converted Value = Input × Conversion Factor
This Base Converter tool applies a unit-specific conversion factor to transform the input into the target unit.
Worked Examples
Example 1: Convert Decimal to Binary
Problem:Convert the decimal number 10 to binary.
Solution:10 ÷ 2 = 5 remainder 0\n5 ÷ 2 = 2 remainder 1\n2 ÷ 2 = 1 remainder 0\n1 ÷ 2 = 0 remainder 1\nRead remainders bottom-up: 1010
Result:1010
Example 2: Convert Hex to Decimal
Problem:Convert Hex 'FF' to Decimal.
Solution:F = 15\n(15 × 16^1) + (15 × 16^0)\n= (15 × 16) + (15 × 1)\n= 240 + 15 = 255
Result:255
Example 3: Convert Binary to Octal
Problem:Convert Binary 110101 to Octal.
Solution:Group bits by 3 from right: 110 101\n110 (binary) = 6 (decimal)\n101 (binary) = 5 (decimal)\nCombine: 65
Result:65
Frequently Asked Questions
Is base 64 a number system?
Yes, Base64 uses 64 unique characters (A-Z, a-z, 0-9, +, /) to encode binary data into text. It is widely used for email attachments and embedding images in web pages.