Let's divide 797821 by 51
Let's see how many times 51 fits into 797821.

Let's proceed to step 1:
51 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 51

Let's proceed to step 2:
79 divided by 51 is 1 with a remainder of 28.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 51 from 79, we get 28.
Include the next digit (7) from the dividend after 28, then repeat: 287 / 51

Moving on to step 3:
When dividing 287 by 51, we get 5 with a remainder of 32.
The next digit of our result is 5. 
Result so far: 15.0
Subtract 255 from 287 to get 32.
Take the next digit (8) from the dividend and append it to 32, then repeat: 328 / 51

Moving on to step 4:
51 goes into 328 6 times with a remainder of 22.
The next digit of our result is 6. 
Result so far: 156.0
Subtract 306 from 328 to get 22.
Fetch the next digit (2) from the dividend, attach it to 22 and continue: 222 / 51

Step 5:
When dividing 222 by 51, we get 4 with a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 1564.0
Subtract 204 from 222 to get 18.
Append the next digit (1) from the dividend to 18 and continue with: 181 / 51

Advancing to step 6:
51 can be fit into 181 3 times, resulting in a remainder of 28.
Use 3 as the next digit of our solution. 
Result so far: 15643.0
Deduct 153 from 181 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 7:
The number 51 fits into 280 5 times, leaving a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 15643.5
If we take 255 away from 280, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 8:
When dividing 250 by 51, we get 4 with a remainder of 46.
Write down 4 as next digit of the result. 
Result so far: 15643.54
Subtract 204 from 250 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 9:
When dividing 460 by 51, we get 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 15643.549
Subtracting 459 from 460 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 10:
The number 51 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 15643.549
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
51 goes into 100 1 times with a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 15643.54901
Subtracting 51 from 100 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 12:
490 divided by 51 is 9 with a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 15643.549019
If we subtract 459 from 490, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 13:
When dividing 310 by 51, we get 6 with a remainder of 4.
The next digit of our result is 6. 
Result so far: 15643.5490196
If we subtract 306 from 310, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 14:
40 divided by 51 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 15643.5490196
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 15643.5490196, with a leftover of 4e-08.