We're dividing 43027884 by 343 
We want to figure out the number of times 43027884 can be divided by 343.

Going ahead to step 1:
When dividing 4 by 343, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 343

Going ahead to step 2:
When dividing 43 by 343, we get 0 with a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Grab the next digit (0) from the dividend, add it to 43, then carry on: 430 / 343

Advancing to step 3:
If we divide 430 by 343, we get 1 and a remainder of 87.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 87 after subtracting 343 from 430.
Fetch the next digit (2) from the dividend, attach it to 87 and continue: 872 / 343

On to step 4:
If we divide 872 by 343, we get 2 and a remainder of 186.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 686 from 872 and we're left with 186.
Include the next digit (7) from the dividend after 186, then repeat: 1867 / 343

Step 5:
343 can be fit into 1867 5 times, resulting in a remainder of 152.
Record the quotient 5 as the next digit in the result. 
Result so far: 125.0
The remainder is 152 after subtracting 1715 from 1867.
Fetch the next digit (8) from the dividend, attach it to 152 and continue: 1528 / 343

On to step 6:
1528 divided by 343 is 4 with a remainder of 156.
The next digit of our result is 4. 
Result so far: 1254.0
Subtracting 1372 from 1528 leaves us with 156.
Take the next digit (8) from the dividend and append it to 156, then repeat: 1568 / 343

Let's proceed to step 7:
If we divide 1568 by 343, we get 4 and a remainder of 196.
Write down 4 as next digit of the result. 
Result so far: 12544.0
Deduct 1372 from 1568 and we're left with 196.
Take the next digit (4) from the dividend and append it to 196, then repeat: 1964 / 343

Step 8:
343 can be fit into 1964 5 times, resulting in a remainder of 249.
The next digit of our result is 5. 
Result so far: 125445.0
If we subtract 1715 from 1964, we get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Going ahead to step 9:
The number 343 fits into 2490 7 times, leaving a remainder of 89.
Use 7 as the next digit of our solution. 
Result so far: 125445.7
Deduct 2401 from 2490 and we're left with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Advancing to step 10:
The number 343 fits into 890 2 times, leaving a remainder of 204.
Write down 2 as next digit of the result. 
Result so far: 125445.72
If we take 686 away from 890, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 11:
The number 343 fits into 2040 5 times, leaving a remainder of 325.
Record the quotient 5 as the next digit in the result. 
Result so far: 125445.725
The remainder is 325 after subtracting 1715 from 2040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Step 12:
The number 343 fits into 3250 9 times, leaving a remainder of 163.
The number 9 becomes the next digit in our result. 
Result so far: 125445.7259
Subtract 3087 from 3250 to get 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Going ahead to step 13:
When dividing 1630 by 343, we get 4 with a remainder of 258.
Put 4 as the next digit of the answer. 
Result so far: 125445.72594
The remainder is 258 after subtracting 1372 from 1630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Moving on to step 14:
When dividing 2580 by 343, we get 7 with a remainder of 179.
Put 7 as the next digit of the answer. 
Result so far: 125445.725947
If we take 2401 away from 2580, we end up with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Step 15:
If we divide 1790 by 343, we get 5 and a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 125445.7259475
If we subtract 1715 from 1790, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 16:
When dividing 750 by 343, we get 2 with a remainder of 64.
Put 2 as the next digit of the answer. 
Result so far: 125445.72594752
Subtracting 686 from 750 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 125445.72594752, and the remainder is 6.4e-08.