Let's divide 83930993 by 253
We want to divide 83930993 by 253.

Going ahead to step 1:
When dividing 8 by 253, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 253

Step 2:
If we divide 83 by 253, we get 0 and a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 83 leaves us with 83.
Fetch the next digit (9) from the dividend, attach it to 83 and continue: 839 / 253

On to step 3:
839 divided by 253 is 3 with a remainder of 80.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 80 after subtracting 759 from 839.
Take the next digit (3) from the dividend and append it to 80, then repeat: 803 / 253

Moving on to step 4:
If we divide 803 by 253, we get 3 and a remainder of 44.
Write down 3 as next digit of the result. 
Result so far: 33.0
If we take 759 away from 803, we end up with 44.
Grab the next digit (0) from the dividend, add it to 44, then carry on: 440 / 253

Advancing to step 5:
253 can be fit into 440 1 times, resulting in a remainder of 187.
The next digit of our result is 1. 
Result so far: 331.0
Subtracting 253 from 440 leaves us with 187.
Append the next digit (9) from the dividend to 187 and continue with: 1879 / 253

Step 6:
1879 divided by 253 is 7 with a remainder of 108.
The next digit of our result is 7. 
Result so far: 3317.0
Subtracting 1771 from 1879 leaves us with 108.
Bring next digit (9) of the dividend behind the 108 and repeat the process: 1089 / 253

Advancing to step 7:
253 goes into 1089 4 times with a remainder of 77.
The next digit of our result is 4. 
Result so far: 33174.0
If we subtract 1012 from 1089, we get 77.
Bring next digit (3) of the dividend behind the 77 and repeat the process: 773 / 253

Moving on to step 8:
When dividing 773 by 253, we get 3 with a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 331743.0
If we take 759 away from 773, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
253 can be fit into 140 0 times, resulting in a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 331743.0
If we take 0 away from 140, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 10:
1400 divided by 253 is 5 with a remainder of 135.
Record the quotient 5 as the next digit in the result. 
Result so far: 331743.05
If we subtract 1265 from 1400, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 11:
253 goes into 1350 5 times with a remainder of 85.
The next digit of our result is 5. 
Result so far: 331743.055
Deduct 1265 from 1350 and we're left with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

The final outcome is 331743.055, with a leftover of 0.0085.