We're dividing 35320597 by 821 
We want to figure out the number of times 35320597 can be divided by 821.

Step 1:
If we divide 3 by 821, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 821

Step 2:
821 goes into 35 0 times with a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 35 and we're left with 35.
Fetch the next digit (3) from the dividend, attach it to 35 and continue: 353 / 821

Going ahead to step 3:
When dividing 353 by 821, we get 0 with a remainder of 353.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 353, we get 353.
Grab the next digit (2) from the dividend, add it to 353, then carry on: 3532 / 821

Step 4:
821 goes into 3532 4 times with a remainder of 248.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 248 after subtracting 3284 from 3532.
Bring next digit (0) of the dividend behind the 248 and repeat the process: 2480 / 821

Moving on to step 5:
The number 821 fits into 2480 3 times, leaving a remainder of 17.
Write down 3 as next digit of the result. 
Result so far: 43.0
Deduct 2463 from 2480 and we're left with 17.
Grab the next digit (5) from the dividend, add it to 17, then carry on: 175 / 821

Step 6:
821 can be fit into 175 0 times, resulting in a remainder of 175.
Put 0 as the next digit of the answer. 
Result so far: 430.0
Subtract 0 from 175 to get 175.
Append the next digit (9) from the dividend to 175 and continue with: 1759 / 821

Let's proceed to step 7:
821 goes into 1759 2 times with a remainder of 117.
The next digit of our result is 2. 
Result so far: 4302.0
Deduct 1642 from 1759 and we're left with 117.
Grab the next digit (7) from the dividend, add it to 117, then carry on: 1177 / 821

Moving on to step 8:
The number 821 fits into 1177 1 times, leaving a remainder of 356.
Use 1 as the next digit of our solution. 
Result so far: 43021.0
The remainder is 356 after subtracting 821 from 1177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Step 9:
821 can be fit into 3560 4 times, resulting in a remainder of 276.
The number 4 becomes the next digit in our result. 
Result so far: 43021.4
If we take 3284 away from 3560, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

On to step 10:
When dividing 2760 by 821, we get 3 with a remainder of 297.
The number 3 becomes the next digit in our result. 
Result so far: 43021.43
If we subtract 2463 from 2760, we get 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Let's proceed to step 11:
When dividing 2970 by 821, we get 3 with a remainder of 507.
Put 3 as the next digit of the answer. 
Result so far: 43021.433
Subtract 2463 from 2970 to get 507.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5070, and continue the process.

The final outcome is 43021.433, with a leftover of 0.0507.