We're dividing 321522 by 83 
We want to figure out the number of times 321522 can be divided by 83.

On to step 1:
83 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 83

Let's proceed to step 2:
32 divided by 83 is 0 with a remainder of 32.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 32 and we're left with 32.
Take the next digit (1) from the dividend and append it to 32, then repeat: 321 / 83

Advancing to step 3:
When dividing 321 by 83, we get 3 with a remainder of 72.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 249 from 321 and we're left with 72.
Include the next digit (5) from the dividend after 72, then repeat: 725 / 83

Going ahead to step 4:
83 can be fit into 725 8 times, resulting in a remainder of 61.
Use 8 as the next digit of our solution. 
Result so far: 38.0
If we subtract 664 from 725, we get 61.
Grab the next digit (2) from the dividend, add it to 61, then carry on: 612 / 83

Advancing to step 5:
The number 83 fits into 612 7 times, leaving a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 387.0
Subtracting 581 from 612 leaves us with 31.
Append the next digit (2) from the dividend to 31 and continue with: 312 / 83

On to step 6:
When dividing 312 by 83, we get 3 with a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 3873.0
The remainder is 63 after subtracting 249 from 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 7:
If we divide 630 by 83, we get 7 and a remainder of 49.
Use 7 as the next digit of our solution. 
Result so far: 3873.7
If we take 581 away from 630, we end up 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.

Step 8:
If we divide 490 by 83, we get 5 and a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 3873.75
If we take 415 away from 490, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 9:
When dividing 750 by 83, we get 9 with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 3873.759
If we take 747 away from 750, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 10:
30 divided by 83 is 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 3873.759
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 11:
The number 83 fits into 300 3 times, leaving a remainder of 51.
The number 3 becomes the next digit in our result. 
Result so far: 3873.75903
Subtracting 249 from 300 leaves us 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.

Going ahead to step 12:
If we divide 510 by 83, we get 6 and a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 3873.759036
The remainder is 12 after subtracting 498 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 13:
If we divide 120 by 83, we get 1 and a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 3873.7590361
Deduct 83 from 120 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 14:
83 goes into 370 4 times with a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 3873.75903614
Deduct 332 from 370 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final result is 3873.75903614 with a remainder of 3.8e-08.