We divide 12698335 by 531
We want to divide 12698335 by 531.

On to step 1:
531 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 531

Moving on to step 2:
If we divide 12 by 531, we get 0 and a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (6) from the dividend and append it to 12, then repeat: 126 / 531

Advancing to step 3:
When dividing 126 by 531, we get 0 with a remainder of 126.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 126, we get 126.
Grab the next digit (9) from the dividend, add it to 126, then carry on: 1269 / 531

Step 4:
The number 531 fits into 1269 2 times, leaving a remainder of 207.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 1062 from 1269 leaves us with 207.
Append the next digit (8) from the dividend to 207 and continue with: 2078 / 531

Advancing to step 5:
531 goes into 2078 3 times with a remainder of 485.
The next digit of our result is 3. 
Result so far: 23.0
The remainder is 485 after subtracting 1593 from 2078.
Grab the next digit (3) from the dividend, add it to 485, then carry on: 4853 / 531

Advancing to step 6:
4853 divided by 531 is 9 with a remainder of 74.
Use 9 as the next digit of our solution. 
Result so far: 239.0
Deduct 4779 from 4853 and we're left with 74.
Bring next digit (3) of the dividend behind the 74 and repeat the process: 743 / 531

Going ahead to step 7:
The number 531 fits into 743 1 times, leaving a remainder of 212.
The number 1 becomes the next digit in our result. 
Result so far: 2391.0
If we subtract 531 from 743, we get 212.
Bring next digit (5) of the dividend behind the 212 and repeat the process: 2125 / 531

On to step 8:
531 goes into 2125 4 times with a remainder of 1.
The next digit of our result is 4. 
Result so far: 23914.0
The remainder is 1 after subtracting 2124 from 2125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
When dividing 10 by 531, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 23914.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
When dividing 100 by 531, we get 0 with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 23914.0
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

After the division, we end up with 23914.0 and a remainder of 0.1.