Let's divide 20869534 by 528
We want to divide 20869534 by 528.

Going ahead to step 1:
If we divide 2 by 528, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 528

Going ahead to step 2:
528 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Include the next digit (8) from the dividend after 20, then repeat: 208 / 528

Moving on to step 3:
208 divided by 528 is 0 with a remainder of 208.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 208, we end up with 208.
Fetch the next digit (6) from the dividend, attach it to 208 and continue: 2086 / 528

Advancing to step 4:
528 can be fit into 2086 3 times, resulting in a remainder of 502.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 1584 from 2086 to get 502.
Include the next digit (9) from the dividend after 502, then repeat: 5029 / 528

Let's proceed to step 5:
When dividing 5029 by 528, we get 9 with a remainder of 277.
Put 9 as the next digit of the answer. 
Result so far: 39.0
If we subtract 4752 from 5029, we get 277.
Append the next digit (5) from the dividend to 277 and continue with: 2775 / 528

Let's proceed to step 6:
528 can be fit into 2775 5 times, resulting in a remainder of 135.
Use 5 as the next digit of our solution. 
Result so far: 395.0
If we take 2640 away from 2775, we end up with 135.
Append the next digit (3) from the dividend to 135 and continue with: 1353 / 528

Step 7:
If we divide 1353 by 528, we get 2 and a remainder of 297.
Record the quotient 2 as the next digit in the result. 
Result so far: 3952.0
If we take 1056 away from 1353, we end up with 297.
Take the next digit (4) from the dividend and append it to 297, then repeat: 2974 / 528

Going ahead to step 8:
528 can be fit into 2974 5 times, resulting in a remainder of 334.
Record the quotient 5 as the next digit in the result. 
Result so far: 39525.0
The remainder is 334 after subtracting 2640 from 2974.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Moving on to step 9:
3340 divided by 528 is 6 with a remainder of 172.
The number 6 becomes the next digit in our result. 
Result so far: 39525.6
Subtract 3168 from 3340 to get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Going ahead to step 10:
528 can be fit into 1720 3 times, resulting in a remainder of 136.
Put 3 as the next digit of the answer. 
Result so far: 39525.63
The remainder is 136 after subtracting 1584 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 11:
1360 divided by 528 is 2 with a remainder of 304.
Write down 2 as next digit of the result. 
Result so far: 39525.632
Deduct 1056 from 1360 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Step 12:
If we divide 3040 by 528, we get 5 and a remainder of 400.
The next digit of our result is 5. 
Result so far: 39525.6325
Subtracting 2640 from 3040 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 13:
The number 528 fits into 4000 7 times, leaving a remainder of 304.
Use 7 as the next digit of our solution. 
Result so far: 39525.63257
The remainder is 304 after subtracting 3696 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Advancing to step 14:
If we divide 3040 by 528, we get 5 and a remainder of 400.
Use 5 as the next digit of our solution. 
Result so far: 39525.632575
If we take 2640 away from 3040, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 15:
If we divide 4000 by 528, we get 7 and a remainder of 304.
Write down 7 as next digit of the result. 
Result so far: 39525.6325757
The remainder is 304 after subtracting 3696 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 16:
The number 528 fits into 3040 5 times, leaving a remainder of 400.
Record the quotient 5 as the next digit in the result. 
Result so far: 39525.63257575
Subtracting 2640 from 3040 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 39525.63257575 with a balance of 4e-07.