Let's divide 43812793 by 391
Let's see how many times 391 fits into 43812793.

Step 1:
When dividing 4 by 391, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 391

On to step 2:
391 goes into 43 0 times with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Grab the next digit (8) from the dividend, add it to 43, then carry on: 438 / 391

Let's proceed to step 3:
When dividing 438 by 391, we get 1 with a remainder of 47.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 391 away from 438, we end up with 47.
Fetch the next digit (1) from the dividend, attach it to 47 and continue: 471 / 391

Moving on to step 4:
391 can be fit into 471 1 times, resulting in a remainder of 80.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 80 after subtracting 391 from 471.
Include the next digit (2) from the dividend after 80, then repeat: 802 / 391

On to step 5:
When dividing 802 by 391, we get 2 with a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 112.0
If we subtract 782 from 802, we get 20.
Include the next digit (7) from the dividend after 20, then repeat: 207 / 391

Going ahead to step 6:
When dividing 207 by 391, we get 0 with a remainder of 207.
Record the quotient 0 as the next digit in the result. 
Result so far: 1120.0
Subtracting 0 from 207 leaves us with 207.
Grab the next digit (9) from the dividend, add it to 207, then carry on: 2079 / 391

On to step 7:
If we divide 2079 by 391, we get 5 and a remainder of 124.
Use 5 as the next digit of our solution. 
Result so far: 11205.0
The remainder is 124 after subtracting 1955 from 2079.
Grab the next digit (3) from the dividend, add it to 124, then carry on: 1243 / 391

Moving on to step 8:
391 goes into 1243 3 times with a remainder of 70.
Write down 3 as next digit of the result. 
Result so far: 112053.0
The remainder is 70 after subtracting 1173 from 1243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 9:
The number 391 fits into 700 1 times, leaving a remainder of 309.
The next digit of our result is 1. 
Result so far: 112053.1
If we take 391 away from 700, we end up with 309.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3090, and continue the process.

Step 10:
When dividing 3090 by 391, we get 7 with a remainder of 353.
Use 7 as the next digit of our solution. 
Result so far: 112053.17
Deduct 2737 from 3090 and we're left with 353.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3530, and continue the process.

Let's proceed to step 11:
391 can be fit into 3530 9 times, resulting in a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 112053.179
If we subtract 3519 from 3530, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 12:
391 can be fit into 110 0 times, resulting in a remainder of 110.
The next digit of our result is 0. 
Result so far: 112053.179
Deduct 0 from 110 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Step 13:
If we divide 1100 by 391, we get 2 and a remainder of 318.
The number 2 becomes the next digit in our result. 
Result so far: 112053.17902
If we take 782 away from 1100, we end up with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

On to step 14:
3180 divided by 391 is 8 with a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 112053.179028
If we take 3128 away from 3180, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 15:
If we divide 520 by 391, we get 1 and a remainder of 129.
Put 1 as the next digit of the answer. 
Result so far: 112053.1790281
The remainder is 129 after subtracting 391 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Going ahead to step 16:
1290 divided by 391 is 3 with a remainder of 117.
The next digit of our result is 3. 
Result so far: 112053.17902813
If we subtract 1173 from 1290, we get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Our division results in 112053.17902813 with a remaining 1.17e-07.