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.
Processed entirely in your browser — nothing you enter here is ever uploaded.
Result
About this tool
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.
Example. Dividing 17 by 5 draws the bracket for quotient 3 and remainder 2, and the mixed-number line is 3 2/5.
Limit. Each whole number may have at most 15 digits, the decimal expansion stops after 64 steps, and division by zero is rejected.