We're dividing 20990792 by 525 
We want to divide 20990792 by 525.

Step 1:
2 divided by 525 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 525

Going ahead to step 2:
525 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 20, we end up with 20.
Bring next digit (9) of the dividend behind the 20 and repeat the process: 209 / 525

Let's proceed to step 3:
When dividing 209 by 525, we get 0 with a remainder of 209.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 209, we get 209.
Fetch the next digit (9) from the dividend, attach it to 209 and continue: 2099 / 525

Let's proceed to step 4:
When dividing 2099 by 525, we get 3 with a remainder of 524.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 1575 from 2099 and we're left with 524.
Fetch the next digit (0) from the dividend, attach it to 524 and continue: 5240 / 525

Moving on to step 5:
5240 divided by 525 is 9 with a remainder of 515.
The next digit of our result is 9. 
Result so far: 39.0
The remainder is 515 after subtracting 4725 from 5240.
Take the next digit (7) from the dividend and append it to 515, then repeat: 5157 / 525

Let's proceed to step 6:
5157 divided by 525 is 9 with a remainder of 432.
Use 9 as the next digit of our solution. 
Result so far: 399.0
If we subtract 4725 from 5157, we get 432.
Fetch the next digit (9) from the dividend, attach it to 432 and continue: 4329 / 525

On to step 7:
525 goes into 4329 8 times with a remainder of 129.
The number 8 becomes the next digit in our result. 
Result so far: 3998.0
Subtracting 4200 from 4329 leaves us with 129.
Include the next digit (2) from the dividend after 129, then repeat: 1292 / 525

Advancing to step 8:
The number 525 fits into 1292 2 times, leaving a remainder of 242.
Put 2 as the next digit of the answer. 
Result so far: 39982.0
The remainder is 242 after subtracting 1050 from 1292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Advancing to step 9:
525 goes into 2420 4 times with a remainder of 320.
Put 4 as the next digit of the answer. 
Result so far: 39982.4
Subtracting 2100 from 2420 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 10:
The number 525 fits into 3200 6 times, leaving a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 39982.46
If we subtract 3150 from 3200, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
525 goes into 500 0 times with a remainder of 500.
The next digit of our result is 0. 
Result so far: 39982.46
Deduct 0 from 500 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Going ahead to step 12:
When dividing 5000 by 525, we get 9 with a remainder of 275.
The next digit of our result is 9. 
Result so far: 39982.4609
Subtracting 4725 from 5000 leaves us with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Advancing to step 13:
525 goes into 2750 5 times with a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 39982.46095
If we take 2625 away from 2750, we end up with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Going ahead to step 14:
1250 divided by 525 is 2 with a remainder of 200.
Use 2 as the next digit of our solution. 
Result so far: 39982.460952
Subtract 1050 from 1250 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 15:
When dividing 2000 by 525, we get 3 with a remainder of 425.
The number 3 becomes the next digit in our result. 
Result so far: 39982.4609523
Subtract 1575 from 2000 to get 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Advancing to step 16:
If we divide 4250 by 525, we get 8 and a remainder of 50.
The next digit of our result is 8. 
Result so far: 39982.46095238
Subtract 4200 from 4250 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The quotient of the division is 39982.46095238, and the remainder is 5e-08.