43819819 divided by 789 
We want to figure out the number of times 43819819 can be divided by 789.

Going ahead to step 1:
789 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 789

Advancing to step 2:
789 can be fit into 43 0 times, resulting in a remainder of 43.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Grab the next digit (8) from the dividend, add it to 43, then carry on: 438 / 789

Advancing to step 3:
789 can be fit into 438 0 times, resulting in a remainder of 438.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 438 to get 438.
Include the next digit (1) from the dividend after 438, then repeat: 4381 / 789

Going ahead to step 4:
4381 divided by 789 is 5 with a remainder of 436.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Deduct 3945 from 4381 and we're left with 436.
Take the next digit (9) from the dividend and append it to 436, then repeat: 4369 / 789

On to step 5:
789 goes into 4369 5 times with a remainder of 424.
Write down 5 as next digit of the result. 
Result so far: 55.0
If we subtract 3945 from 4369, we get 424.
Fetch the next digit (8) from the dividend, attach it to 424 and continue: 4248 / 789

Advancing to step 6:
4248 divided by 789 is 5 with a remainder of 303.
Put 5 as the next digit of the answer. 
Result so far: 555.0
The remainder is 303 after subtracting 3945 from 4248.
Bring next digit (1) of the dividend behind the 303 and repeat the process: 3031 / 789

Moving on to step 7:
789 can be fit into 3031 3 times, resulting in a remainder of 664.
Record the quotient 3 as the next digit in the result. 
Result so far: 5553.0
Subtracting 2367 from 3031 leaves us with 664.
Fetch the next digit (9) from the dividend, attach it to 664 and continue: 6649 / 789

Advancing to step 8:
When dividing 6649 by 789, we get 8 with a remainder of 337.
The next digit of our result is 8. 
Result so far: 55538.0
The remainder is 337 after subtracting 6312 from 6649.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

On to step 9:
3370 divided by 789 is 4 with a remainder of 214.
Write down 4 as next digit of the result. 
Result so far: 55538.4
Subtract 3156 from 3370 to get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Let's proceed to step 10:
If we divide 2140 by 789, we get 2 and a remainder of 562.
Record the quotient 2 as the next digit in the result. 
Result so far: 55538.42
If we take 1578 away from 2140, we end up with 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Advancing to step 11:
If we divide 5620 by 789, we get 7 and a remainder of 97.
Use 7 as the next digit of our solution. 
Result so far: 55538.427
If we take 5523 away from 5620, we end up with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Going ahead to step 12:
789 goes into 970 1 times with a remainder of 181.
Use 1 as the next digit of our solution. 
Result so far: 55538.4271
Deduct 789 from 970 and we're left with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Step 13:
The number 789 fits into 1810 2 times, leaving a remainder of 232.
Use 2 as the next digit of our solution. 
Result so far: 55538.42712
Subtracting 1578 from 1810 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Step 14:
789 goes into 2320 2 times with a remainder of 742.
Use 2 as the next digit of our solution. 
Result so far: 55538.427122
Subtracting 1578 from 2320 leaves us with 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

After the division, we end up with 55538.427122 and a remainder of 7.42e-05.