Numeral Systems calculators
6 calculators Roman Numerals Converter Convert numbers 1-3,999,999 to Roman numerals or decode them back. Includes date conversion, place-value breakdown, and vinculum support.
Open Binary Converter Convert between binary, decimal, hexadecimal, and octal instantly. Supports signed and unsigned 8, 16, and 32-bit modes with step-by-step explanations.
Open Binary to Hexadecimal Converter Convert binary to hexadecimal instantly. Supports integers and fractional binary numbers. See nibble grouping steps, decimal equivalents, and a full reference table.
Open Binary to Octal Converter Convert binary to octal instantly, with a step-by-step grouping breakdown, decimal equivalent, reverse octal-to-binary mode, and a full reference table.
Open Decimal to Hexadecimal Converter Convert any decimal number to hexadecimal instantly. See the hex, binary, and octal equivalents, a full step-by-step division table, and a reference chart.
Open Decimal to Octal Converter Convert any decimal (base 10) number to octal (base 8) instantly. Shows step-by-step division, binary and hex equivalents, and a full reference table.
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