Number System Converter
Convert between binary, octal, decimal and hex with every division and remainder shown.
Step 1 — expand base 2 into decimal
Not started.
Step 2 — divide by 16 and collect remainders
Not started.
Expand 1011010 from base 2: multiply each digit by 2 raised to its position, counting from 0 on the right.
step 1 of 13
Result
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Hexadecimal
- Input (base 2)
- 1011010
- Decimal
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Every conversion routes through decimal: expand the source positionally, then divide repeatedly into the target base.
← → to step, or use the buttons above.