Let's divide 99276650 by 521
We want to divide 99276650 by 521.

Step 1:
521 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 521

Moving on to step 2:
When dividing 99 by 521, we get 0 with a remainder of 99.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Fetch the next digit (2) from the dividend, attach it to 99 and continue: 992 / 521

Step 3:
If we divide 992 by 521, we get 1 and a remainder of 471.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 521 from 992, we get 471.
Include the next digit (7) from the dividend after 471, then repeat: 4717 / 521

On to step 4:
521 goes into 4717 9 times with a remainder of 28.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtracting 4689 from 4717 leaves us with 28.
Take the next digit (6) from the dividend and append it to 28, then repeat: 286 / 521

Moving on to step 5:
If we divide 286 by 521, we get 0 and a remainder of 286.
Record the quotient 0 as the next digit in the result. 
Result so far: 190.0
Subtract 0 from 286 to get 286.
Fetch the next digit (6) from the dividend, attach it to 286 and continue: 2866 / 521

Going ahead to step 6:
The number 521 fits into 2866 5 times, leaving a remainder of 261.
Put 5 as the next digit of the answer. 
Result so far: 1905.0
If we subtract 2605 from 2866, we get 261.
Grab the next digit (5) from the dividend, add it to 261, then carry on: 2615 / 521

Advancing to step 7:
521 goes into 2615 5 times with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 19055.0
Subtract 2605 from 2615 to get 10.
Take the next digit (0) from the dividend and append it to 10, then repeat: 100 / 521

On to step 8:
When dividing 100 by 521, we get 0 with a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 190550.0
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 9:
521 can be fit into 1000 1 times, resulting in a remainder of 479.
Write down 1 as next digit of the result. 
Result so far: 190550.1
The remainder is 479 after subtracting 521 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

Let's proceed to step 10:
4790 divided by 521 is 9 with a remainder of 101.
Write down 9 as next digit of the result. 
Result so far: 190550.19
Subtract 4689 from 4790 to get 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Moving on to step 11:
521 goes into 1010 1 times with a remainder of 489.
Use 1 as the next digit of our solution. 
Result so far: 190550.191
Subtracting 521 from 1010 leaves us with 489.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4890, and continue the process.

Going ahead to step 12:
4890 divided by 521 is 9 with a remainder of 201.
Write down 9 as next digit of the result. 
Result so far: 190550.1919
If we take 4689 away from 4890, we end up with 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Advancing to step 13:
When dividing 2010 by 521, we get 3 with a remainder of 447.
Use 3 as the next digit of our solution. 
Result so far: 190550.19193
If we subtract 1563 from 2010, we get 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

Step 14:
If we divide 4470 by 521, we get 8 and a remainder of 302.
Use 8 as the next digit of our solution. 
Result so far: 190550.191938
If we subtract 4168 from 4470, we get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Moving on to step 15:
521 goes into 3020 5 times with a remainder of 415.
Use 5 as the next digit of our solution. 
Result so far: 190550.1919385
If we take 2605 away from 3020, we end up with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Let's proceed to step 16:
521 goes into 4150 7 times with a remainder of 503.
Write down 7 as next digit of the result. 
Result so far: 190550.19193857
If we take 3647 away from 4150, we end up with 503.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5030, and continue the process.

The quotient of the division is 190550.19193857, and the remainder is 5.03e-07.