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Long Division Calculator with Steps and Answers

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How to Do Long Division Step by Step?

Long Division Calculator

What is Long Division Calculator?

The Long Division Calculator is an easy online tool to divide any two numbers and view the quotient, remainder, and a complete step-by-step solution. This calculator is perfect for students, teachers, and anyone who needs to solve or check long division problems quickly.


With just two numbers—a dividend and a divisor—the calculator instantly displays the division in all forms: quotient, remainder, and decimal. It also breaks down every step, making it simple to understand the whole long division process.


Formula or Logic Behind Long Division Calculator

The logic behind long division is based on repeated subtraction and place value. The basic division formula is:

Dividend = (Divisor × Quotient) + Remainder


The calculator checks how many times the divisor fits into the current part of the dividend, subtracts the result, and brings down the next digit until all digits are processed. Detailed steps are shown for each phase of the calculation, helping you learn and verify your answer.


Example Table: Long Division of Common Numbers

Dividend Divisor Quotient Remainder Decimal Value
147 23 6 9 6.391
130000 12 10833 4 10833.33
126 4 31 2 31.5
98 9 10 8 10.89
2507 25 100 7 100.28

Steps to Use the Long Division Calculator

  • Enter the required number or values
  • Click on the 'Calculate' button
  • Get instant results

Why Use Vedantu’s Long Division Calculator?

Vedantu’s Long Division Calculator makes division clear and stress-free. The tool provides instant answers and visually explains every step for you. It is mobile-friendly, easy for students from class 3 to class 10, and trusted by maths educators for homework and test prep.


The step-by-step method supports strong foundations in division and helps you avoid common manual calculation errors. Whether for assignments, exams or just to check your work, this tool is a must-have.


Real-life Applications of Long Division Calculator

Long division is widely used in school math to split amounts, calculate averages, and solve complex arithmetic problems. In real life, it helps you divide money, materials, or time among people, and is essential for tasks from splitting bills to project management.


Professionals in finance, science, and engineering often use division in data analysis. With this calculator, you can solve or double-check calculations instantly, making everyday problem-solving easier and more accurate. It is also convenient for checking large problems or preparing for maths competitions and board exams.


For more maths resources, explore topics like HCF by Long Division Method, Prime Numbers, and the Online Remainder Calculator to boost your speed and accuracy.


FAQs on Long Division Calculator with Steps and Answers

1. How do you do long division step by step?

Long division involves systematically dividing a large number (dividend) by a smaller number (divisor) to find the quotient and remainder. Here's a step-by-step breakdown: 1. Divide the first digit(s) of the dividend by the divisor. 2. Write the quotient above the dividend. 3. Multiply the quotient by the divisor. 4. Subtract the result from the corresponding digits of the dividend. 5. Bring down the next digit of the dividend. 6. Repeat steps 1-5 until all digits are processed. The final result above the line is the quotient, and any remaining value is the remainder.

2. What is the method for long division?

The long division method systematically breaks down the division process into smaller, manageable steps. It involves repeatedly dividing, multiplying, subtracting, and bringing down digits until the remainder is less than the divisor. This ensures accuracy and allows for calculating even very large division problems.

3. How to use a long division calculator?

Using a long division calculator is straightforward. Simply enter the dividend (the number being divided) and the divisor (the number dividing it) into the designated input fields. Then, click the 'Calculate' button. The calculator will display the quotient (the result of division) and the remainder (any leftover amount). Most calculators will also show the step-by-step solution, allowing you to learn the process.

4. What is long division with decimals?

Long division with decimals works similarly to regular long division, but involves additional steps to handle the decimal point. You'll continue the division process until you reach the desired level of accuracy or until the remainder becomes zero. Remember to align the decimal point in the quotient directly above the decimal point in the dividend.

5. What is √42 by long division?

To find the square root of 42 using long division, you'll follow a specialized long division algorithm. It involves grouping digits in pairs, starting from the decimal point. Then, you iteratively find a number whose square is close to each group, subtracting the result, and bringing down the next pair. This process continues until the desired level of accuracy is achieved. The resulting number is the approximate square root of 42.

6. What is 130000 ÷ 12?

130000 divided by 12 equals 10833 with a remainder of 4. This can be easily calculated using a long division calculator or by performing the long division algorithm manually. The quotient represents how many times 12 goes into 130000 completely, and the remainder shows the leftover amount.

7. How is long division used in real life?

Long division has practical applications in various real-life scenarios. These include: splitting bills fairly among a group of people, calculating unit prices, determining the average of a set of numbers, and more broadly in various fields like accounting, finance and engineering where precise calculations are required.

8. What are long division examples?

Simple examples of long division include 100 divided by 4 (resulting in 25), 345 divided by 5 (resulting in 69), or more complex problems involving larger numbers and decimals. Many examples can be found online or in math textbooks, demonstrating the process with varying levels of difficulty.

9. What is the difference between division and long division?

Division is a general mathematical operation, while long division is a specific method used to perform division, particularly when dealing with larger numbers. Short division can also be used for simpler calculations, but long division provides a structured approach to handling more complex division problems accurately.

10. How do I find the quotient and remainder using long division?

The quotient is the whole number result of a division problem obtained when dividing the dividend by the divisor. The remainder is the amount left over after dividing the dividend as completely as possible by the divisor. Both are found through the process of long division; the final whole number above the line is the quotient, and the leftover number is the remainder.

11. What is long division for grade 5?

In grade 5, long division is introduced as a foundational concept in arithmetic. Students learn the step-by-step method to solve division problems accurately and understand the meaning of quotient and remainder. The focus is on building a solid understanding of the process, often starting with smaller, simpler examples.

12. Long division with decimals step by step?

Long division with decimals is similar to whole-number division, but requires attention to decimal placement. 1. Set up the problem as you would for whole numbers. 2. Add zeros to the dividend as needed to continue dividing. 3. Place the decimal point in the quotient directly above the decimal point in the dividend. 4. Continue the division process as usual, remembering to place digits correctly. 5. The final result will include a decimal portion in the quotient.