53649899 ÷ 883 
Our goal is to divide 53649899 by 883.

On to step 1:
The number 883 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 883

Step 2:
883 goes into 53 0 times with a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Take the next digit (6) from the dividend and append it to 53, then repeat: 536 / 883

Advancing to step 3:
When dividing 536 by 883, we get 0 with a remainder of 536.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 536, we end up with 536.
Take the next digit (4) from the dividend and append it to 536, then repeat: 5364 / 883

Advancing to step 4:
5364 divided by 883 is 6 with a remainder of 66.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 5298 from 5364 to get 66.
Include the next digit (9) from the dividend after 66, then repeat: 669 / 883

On to step 5:
The number 883 fits into 669 0 times, leaving a remainder of 669.
Use 0 as the next digit of our solution. 
Result so far: 60.0
The remainder is 669 after subtracting 0 from 669.
Append the next digit (8) from the dividend to 669 and continue with: 6698 / 883

Advancing to step 6:
When dividing 6698 by 883, we get 7 with a remainder of 517.
Use 7 as the next digit of our solution. 
Result so far: 607.0
Subtract 6181 from 6698 to get 517.
Append the next digit (9) from the dividend to 517 and continue with: 5179 / 883

Going ahead to step 7:
883 goes into 5179 5 times with a remainder of 764.
The number 5 becomes the next digit in our result. 
Result so far: 6075.0
The remainder is 764 after subtracting 4415 from 5179.
Take the next digit (9) from the dividend and append it to 764, then repeat: 7649 / 883

Step 8:
883 goes into 7649 8 times with a remainder of 585.
Record the quotient 8 as the next digit in the result. 
Result so far: 60758.0
Subtract 7064 from 7649 to get 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

Moving on to step 9:
The number 883 fits into 5850 6 times, leaving a remainder of 552.
Use 6 as the next digit of our solution. 
Result so far: 60758.6
If we take 5298 away from 5850, we end up with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Going ahead to step 10:
5520 divided by 883 is 6 with a remainder of 222.
Put 6 as the next digit of the answer. 
Result so far: 60758.66
Subtract 5298 from 5520 to get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

The final result is 60758.66 with a remainder of 0.222.