Online Tool Store
Long Division Calculator
Enter a dividend and divisor to see the full step-by-step long division working, not just the final answer. Runs entirely in your browser.
🔒 This tool runs entirely in your browser. Your files are never uploaded to a server.
Result
Steps
How it works
- Enter a dividend and a divisor.
- Each step of the long division shows what's brought down, divided, multiplied, and subtracted.
- The final quotient and remainder appear at the top.
FAQ
Does this work with negative numbers?
Yes — the steps work on the absolute values, and the sign of the final quotient is applied at the end, matching how long division is taught.
What does each step show?
For each digit brought down, it shows the running number, how many times the divisor fits, the multiplication, and the remainder — the same working you'd write by hand.
Can I use decimals?
Not currently — enter whole numbers for the dividend and divisor. The remainder is shown as a whole number rather than continuing into decimal places.
Is my data uploaded anywhere?
No — every calculation happens locally in your browser.
How we compare
| Feature | Online Tool Store | Basic calculator | Doing it by hand |
|---|---|---|---|
| Shows the full working, not just the answer | ✓ | ✗ | ✓ |
| Instant, no arithmetic mistakes | ✓ | ✓ | ✗ |
A basic calculator gives you the answer but hides the steps. Long Division Calculator shows the same working you'd write out by hand, useful for checking homework.