We're dividing 35910041 by 393 
We want to figure out the number of times 35910041 can be divided by 393.

On to step 1:
When dividing 3 by 393, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 393

Advancing to step 2:
If we divide 35 by 393, we get 0 and a remainder of 35.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Append the next digit (9) from the dividend to 35 and continue with: 359 / 393

Advancing to step 3:
If we divide 359 by 393, we get 0 and a remainder of 359.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 359 after subtracting 0 from 359.
Fetch the next digit (1) from the dividend, attach it to 359 and continue: 3591 / 393

Step 4:
When dividing 3591 by 393, we get 9 with a remainder of 54.
Write down 9 as next digit of the result. 
Result so far: 9.0
Deduct 3537 from 3591 and we're left with 54.
Include the next digit (0) from the dividend after 54, then repeat: 540 / 393

On to step 5:
If we divide 540 by 393, we get 1 and a remainder of 147.
Write down 1 as next digit of the result. 
Result so far: 91.0
Deduct 393 from 540 and we're left with 147.
Take the next digit (0) from the dividend and append it to 147, then repeat: 1470 / 393

Advancing to step 6:
If we divide 1470 by 393, we get 3 and a remainder of 291.
The next digit of our result is 3. 
Result so far: 913.0
The remainder is 291 after subtracting 1179 from 1470.
Fetch the next digit (4) from the dividend, attach it to 291 and continue: 2914 / 393

Moving on to step 7:
The number 393 fits into 2914 7 times, leaving a remainder of 163.
The number 7 becomes the next digit in our result. 
Result so far: 9137.0
The remainder is 163 after subtracting 2751 from 2914.
Take the next digit (1) from the dividend and append it to 163, then repeat: 1631 / 393

Step 8:
If we divide 1631 by 393, we get 4 and a remainder of 59.
Use 4 as the next digit of our solution. 
Result so far: 91374.0
Subtract 1572 from 1631 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 9:
The number 393 fits into 590 1 times, leaving a remainder of 197.
The next digit of our result is 1. 
Result so far: 91374.1
If we subtract 393 from 590, we get 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Step 10:
393 goes into 1970 5 times with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 91374.15
If we take 1965 away from 1970, we end up 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.

Moving on to step 11:
393 goes into 50 0 times with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 91374.15
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 12:
When dividing 500 by 393, we get 1 with a remainder of 107.
Write down 1 as next digit of the result. 
Result so far: 91374.1501
Subtracting 393 from 500 leaves us with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Let's proceed to step 13:
If we divide 1070 by 393, we get 2 and a remainder of 284.
Use 2 as the next digit of our solution. 
Result so far: 91374.15012
Subtract 786 from 1070 to get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Going ahead to step 14:
If we divide 2840 by 393, we get 7 and a remainder of 89.
Use 7 as the next digit of our solution. 
Result so far: 91374.150127
The remainder is 89 after subtracting 2751 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Let's proceed to step 15:
If we divide 890 by 393, we get 2 and a remainder of 104.
Put 2 as the next digit of the answer. 
Result so far: 91374.1501272
Subtract 786 from 890 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 16:
If we divide 1040 by 393, we get 2 and a remainder of 254.
Record the quotient 2 as the next digit in the result. 
Result so far: 91374.15012722
The remainder is 254 after subtracting 786 from 1040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

The final outcome is 91374.15012722, with a leftover of 2.54e-07.