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Long Division Calculator with Decimals

Divide two whole numbers with the full long-division bracket drawn step by step: every multiply, subtract and bring-down, quotient with remainder, decimal expansion and mixed number.

Processing... 0%
Parsing numbers
Dividing digit by digit
Expanding the decimal
Done

Result

This page opens the calculator with the decimal form of the answer emphasized: enter two whole numbers and the division is carried past the units place, giving the result as a decimal to 10 places — 10 ÷ 4 = 2.5, 1234 ÷ 56 = 22.0357142857…, each backed by the fully drawn long-division bracket.

When the decimal repeats, the calculator detects the period: the remainders in long division must eventually recur, and the moment one does, the digits between form the repeating block. Any period of up to six digits is marked with an overline, so 1 ÷ 7 is shown as 0.142857 with the whole block overlined — the exact value, not a rounded approximation.

The quotient-with-remainder and mixed-number forms are computed in the same run, which makes the connection visible: the remainder left at the units place is precisely what generates all the decimal digits when you keep bringing down zeros.

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Accepted Formats & Rules

  • Full worked bracket: quotient on top, every product, subtraction line and bring-down row aligned by digit.
  • Quotient with remainder, decimal expansion to 10 places with repeating digits overlined, and the mixed-number form.
  • One-click copy of the whole worked solution as plain text.

Key Benefits

✓ Draws the actual long-division bracket with digits aligned in columns — the same layout you would write on paper, ready to copy into homework.
✓ Narrates every step in words: how many times the divisor fits, the multiplication, the subtraction and each bring-down.
✓ Exact big-integer arithmetic up to 15-digit dividends, plus the decimal expansion with a repeating period detected and overlined.

Use Cases

  • • Divide 1234 by 56 and get the full worked bracket — quotient 22, remainder 2 — ready to copy into math homework.
  • • Check what a division leaves over: splitting 1234 items into 56 equal boxes leaves 2 — a remainder found with the working shown.
  • • Turn a fraction into a decimal and see the repeating period detected: 1 ÷ 7 = 0.142857 with the whole block overlined.