816554 divided by 51 
Our goal is to divide 816554 by 51.

Step 1:
If we divide 8 by 51, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 51

Moving on to step 2:
If we divide 81 by 51, we get 1 and a remainder of 30.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 51 from 81 leaves us with 30.
Fetch the next digit (6) from the dividend, attach it to 30 and continue: 306 / 51

Going ahead to step 3:
51 goes into 306 6 times with a remainder of 0.
The next digit of our result is 6. 
Result so far: 16.0
Subtract 306 from 306 to get 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 51

Advancing to step 4:
5 divided by 51 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 160.0
Subtract 0 from 5 to get 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 51

Advancing to step 5:
When dividing 55 by 51, we get 1 with a remainder of 4.
The next digit of our result is 1. 
Result so far: 1601.0
If we subtract 51 from 55, we get 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 51

Moving on to step 6:
If we divide 44 by 51, we get 0 and a remainder of 44.
Put 0 as the next digit of the answer. 
Result so far: 16010.0
Subtract 0 from 44 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 7:
51 can be fit into 440 8 times, resulting in a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 16010.8
If we take 408 away from 440, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 8:
If we divide 320 by 51, we get 6 and a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 16010.86
If we subtract 306 from 320, 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 9:
If we divide 140 by 51, we get 2 and a remainder of 38.
The next digit of our result is 2. 
Result so far: 16010.862
Subtract 102 from 140 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 10:
380 divided by 51 is 7 with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 16010.8627
Subtracting 357 from 380 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 11:
51 goes into 230 4 times with a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 16010.86274
Subtract 204 from 230 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 12:
The number 51 fits into 260 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 16010.862745
Subtracting 255 from 260 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 13:
The number 51 fits into 50 0 times, leaving a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 16010.862745
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 14:
If we divide 500 by 51, we get 9 and a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 16010.86274509
If we take 459 away from 500, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

In conclusion, the division gives 16010.86274509 with a balance of 4.1e-08.