Let's divide 34475353 by 391
Our goal is to divide 34475353 by 391.

Step 1:
The number 391 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 391

Let's proceed to step 2:
391 can be fit into 34 0 times, resulting in a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Append the next digit (4) from the dividend to 34 and continue with: 344 / 391

Step 3:
391 can be fit into 344 0 times, resulting in a remainder of 344.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 344 and we're left with 344.
Grab the next digit (7) from the dividend, add it to 344, then carry on: 3447 / 391

Step 4:
391 can be fit into 3447 8 times, resulting in a remainder of 319.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 3128 from 3447, we get 319.
Append the next digit (5) from the dividend to 319 and continue with: 3195 / 391

Advancing to step 5:
The number 391 fits into 3195 8 times, leaving a remainder of 67.
Put 8 as the next digit of the answer. 
Result so far: 88.0
If we subtract 3128 from 3195, we get 67.
Fetch the next digit (3) from the dividend, attach it to 67 and continue: 673 / 391

Step 6:
391 can be fit into 673 1 times, resulting in a remainder of 282.
Write down 1 as next digit of the result. 
Result so far: 881.0
Subtracting 391 from 673 leaves us with 282.
Append the next digit (5) from the dividend to 282 and continue with: 2825 / 391

On to step 7:
The number 391 fits into 2825 7 times, leaving a remainder of 88.
Write down 7 as next digit of the result. 
Result so far: 8817.0
Subtract 2737 from 2825 to get 88.
Fetch the next digit (3) from the dividend, attach it to 88 and continue: 883 / 391

Moving on to step 8:
391 can be fit into 883 2 times, resulting in a remainder of 101.
Write down 2 as next digit of the result. 
Result so far: 88172.0
Subtract 782 from 883 to get 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Let's proceed to step 9:
1010 divided by 391 is 2 with a remainder of 228.
Write down 2 as next digit of the result. 
Result so far: 88172.2
Deduct 782 from 1010 and we're left with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 10:
When dividing 2280 by 391, we get 5 with a remainder of 325.
Use 5 as the next digit of our solution. 
Result so far: 88172.25
The remainder is 325 after subtracting 1955 from 2280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Let's proceed to step 11:
When dividing 3250 by 391, we get 8 with a remainder of 122.
The number 8 becomes the next digit in our result. 
Result so far: 88172.258
Subtracting 3128 from 3250 leaves us with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Moving on to step 12:
The number 391 fits into 1220 3 times, leaving a remainder of 47.
Record the quotient 3 as the next digit in the result. 
Result so far: 88172.2583
Deduct 1173 from 1220 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 13:
470 divided by 391 is 1 with a remainder of 79.
Use 1 as the next digit of our solution. 
Result so far: 88172.25831
Subtracting 391 from 470 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 14:
391 can be fit into 790 2 times, resulting in a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 88172.258312
Subtract 782 from 790 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 15:
391 can be fit into 80 0 times, resulting in a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 88172.258312
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 16:
391 can be fit into 800 2 times, resulting in a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 88172.25831202
The remainder is 18 after subtracting 782 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 88172.25831202 with a remainder of 1.8e-08.