21620816 divided by 526 
We're looking to find how many times 526 goes into 21620816.

Advancing to step 1:
2 divided by 526 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 526

On to step 2:
If we divide 21 by 526, we get 0 and a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Bring next digit (6) of the dividend behind the 21 and repeat the process: 216 / 526

Moving on to step 3:
216 divided by 526 is 0 with a remainder of 216.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 216 after subtracting 0 from 216.
Append the next digit (2) from the dividend to 216 and continue with: 2162 / 526

Step 4:
The number 526 fits into 2162 4 times, leaving a remainder of 58.
The next digit of our result is 4. 
Result so far: 4.0
If we take 2104 away from 2162, we end up with 58.
Include the next digit (0) from the dividend after 58, then repeat: 580 / 526

Step 5:
526 goes into 580 1 times with a remainder of 54.
Use 1 as the next digit of our solution. 
Result so far: 41.0
Subtract 526 from 580 to get 54.
Fetch the next digit (8) from the dividend, attach it to 54 and continue: 548 / 526

Step 6:
If we divide 548 by 526, we get 1 and a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 411.0
Subtracting 526 from 548 leaves us with 22.
Append the next digit (1) from the dividend to 22 and continue with: 221 / 526

On to step 7:
The number 526 fits into 221 0 times, leaving a remainder of 221.
Write down 0 as next digit of the result. 
Result so far: 4110.0
The remainder is 221 after subtracting 0 from 221.
Append the next digit (6) from the dividend to 221 and continue with: 2216 / 526

Going ahead to step 8:
If we divide 2216 by 526, we get 4 and a remainder of 112.
Record the quotient 4 as the next digit in the result. 
Result so far: 41104.0
Subtracting 2104 from 2216 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 9:
The number 526 fits into 1120 2 times, leaving a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 41104.2
Deduct 1052 from 1120 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 10:
If we divide 680 by 526, we get 1 and a remainder of 154.
Put 1 as the next digit of the answer. 
Result so far: 41104.21
The remainder is 154 after subtracting 526 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Going ahead to step 11:
1540 divided by 526 is 2 with a remainder of 488.
Record the quotient 2 as the next digit in the result. 
Result so far: 41104.212
Subtracting 1052 from 1540 leaves us with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Moving on to step 12:
When dividing 4880 by 526, we get 9 with a remainder of 146.
Write down 9 as next digit of the result. 
Result so far: 41104.2129
Subtracting 4734 from 4880 leaves us with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 13:
526 goes into 1460 2 times with a remainder of 408.
Record the quotient 2 as the next digit in the result. 
Result so far: 41104.21292
Subtracting 1052 from 1460 leaves us with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Moving on to step 14:
526 goes into 4080 7 times with a remainder of 398.
Write down 7 as next digit of the result. 
Result so far: 41104.212927
Subtracting 3682 from 4080 leaves us with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

On to step 15:
3980 divided by 526 is 7 with a remainder of 298.
Use 7 as the next digit of our solution. 
Result so far: 41104.2129277
Subtract 3682 from 3980 to get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

In conclusion, the division gives 41104.2129277 with a balance of 2.98e-06.