816622 divided by 53 
We're looking to find how many times 53 goes into 816622.

Let's proceed to step 1:
When dividing 8 by 53, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 53

Moving on to step 2:
The number 53 fits into 81 1 times, leaving a remainder of 28.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 53 from 81 to get 28.
Include the next digit (6) from the dividend after 28, then repeat: 286 / 53

Step 3:
If we divide 286 by 53, we get 5 and a remainder of 21.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtracting 265 from 286 leaves us with 21.
Grab the next digit (6) from the dividend, add it to 21, then carry on: 216 / 53

Let's proceed to step 4:
If we divide 216 by 53, we get 4 and a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 154.0
If we take 212 away from 216, we end up with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 53

Let's proceed to step 5:
42 divided by 53 is 0 with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 1540.0
Subtract 0 from 42 to get 42.
Grab the next digit (2) from the dividend, add it to 42, then carry on: 422 / 53

Let's proceed to step 6:
The number 53 fits into 422 7 times, leaving a remainder of 51.
Use 7 as the next digit of our solution. 
Result so far: 15407.0
If we take 371 away from 422, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 7:
53 can be fit into 510 9 times, resulting in a remainder of 33.
The next digit of our result is 9. 
Result so far: 15407.9
Deduct 477 from 510 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 8:
When dividing 330 by 53, we get 6 with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 15407.96
If we subtract 318 from 330, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
The number 53 fits into 120 2 times, leaving a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 15407.962
If we subtract 106 from 120, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 10:
If we divide 140 by 53, we get 2 and a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 15407.9622
If we take 106 away from 140, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

In conclusion, the division gives 15407.9622 with a balance of 0.00034.