Let's divide 20612403 by 531
We're looking to find how many times 531 goes into 20612403.

Let's proceed to step 1:
531 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 531

Going ahead to step 2:
The number 531 fits into 20 0 times, leaving a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Fetch the next digit (6) from the dividend, attach it to 20 and continue: 206 / 531

Advancing to step 3:
The number 531 fits into 206 0 times, leaving a remainder of 206.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 206 after subtracting 0 from 206.
Include the next digit (1) from the dividend after 206, then repeat: 2061 / 531

On to step 4:
If we divide 2061 by 531, we get 3 and a remainder of 468.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 1593 from 2061 to get 468.
Bring next digit (2) of the dividend behind the 468 and repeat the process: 4682 / 531

Advancing to step 5:
When dividing 4682 by 531, we get 8 with a remainder of 434.
The next digit of our result is 8. 
Result so far: 38.0
The remainder is 434 after subtracting 4248 from 4682.
Bring next digit (4) of the dividend behind the 434 and repeat the process: 4344 / 531

Moving on to step 6:
4344 divided by 531 is 8 with a remainder of 96.
Put 8 as the next digit of the answer. 
Result so far: 388.0
Deduct 4248 from 4344 and we're left with 96.
Include the next digit (0) from the dividend after 96, then repeat: 960 / 531

Moving on to step 7:
If we divide 960 by 531, we get 1 and a remainder of 429.
Use 1 as the next digit of our solution. 
Result so far: 3881.0
If we take 531 away from 960, we end up with 429.
Take the next digit (3) from the dividend and append it to 429, then repeat: 4293 / 531

Going ahead to step 8:
The number 531 fits into 4293 8 times, leaving a remainder of 45.
The next digit of our result is 8. 
Result so far: 38818.0
Deduct 4248 from 4293 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 9:
When dividing 450 by 531, we get 0 with a remainder of 450.
The next digit of our result is 0. 
Result so far: 38818.0
The remainder is 450 after subtracting 0 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Step 10:
The number 531 fits into 4500 8 times, leaving a remainder of 252.
Put 8 as the next digit of the answer. 
Result so far: 38818.08
The remainder is 252 after subtracting 4248 from 4500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Step 11:
When dividing 2520 by 531, we get 4 with a remainder of 396.
Write down 4 as next digit of the result. 
Result so far: 38818.084
Subtract 2124 from 2520 to get 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Let's proceed to step 12:
531 goes into 3960 7 times with a remainder of 243.
The number 7 becomes the next digit in our result. 
Result so far: 38818.0847
Subtract 3717 from 3960 to get 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Going ahead to step 13:
2430 divided by 531 is 4 with a remainder of 306.
The number 4 becomes the next digit in our result. 
Result so far: 38818.08474
Subtracting 2124 from 2430 leaves us with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Step 14:
When dividing 3060 by 531, we get 5 with a remainder of 405.
Record the quotient 5 as the next digit in the result. 
Result so far: 38818.084745
If we take 2655 away from 3060, we end up with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Step 15:
When dividing 4050 by 531, we get 7 with a remainder of 333.
The number 7 becomes the next digit in our result. 
Result so far: 38818.0847457
If we subtract 3717 from 4050, we get 333.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Moving on to step 16:
531 can be fit into 3330 6 times, resulting in a remainder of 144.
Write down 6 as next digit of the result. 
Result so far: 38818.08474576
The remainder is 144 after subtracting 3186 from 3330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

After the division, we end up with 38818.08474576 and a remainder of 1.44e-07.