We look at the division of 43788861 by 988 
Let's see how many times 988 fits into 43788861.

Advancing to step 1:
988 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 988

Advancing to step 2:
When dividing 43 by 988, we get 0 with a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Append the next digit (7) from the dividend to 43 and continue with: 437 / 988

On to step 3:
If we divide 437 by 988, we get 0 and a remainder of 437.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 437 after subtracting 0 from 437.
Fetch the next digit (8) from the dividend, attach it to 437 and continue: 4378 / 988

On to step 4:
The number 988 fits into 4378 4 times, leaving a remainder of 426.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 3952 from 4378 and we're left with 426.
Bring next digit (8) of the dividend behind the 426 and repeat the process: 4268 / 988

Going ahead to step 5:
The number 988 fits into 4268 4 times, leaving a remainder of 316.
Use 4 as the next digit of our solution. 
Result so far: 44.0
The remainder is 316 after subtracting 3952 from 4268.
Take the next digit (8) from the dividend and append it to 316, then repeat: 3168 / 988

Let's proceed to step 6:
When dividing 3168 by 988, we get 3 with a remainder of 204.
The number 3 becomes the next digit in our result. 
Result so far: 443.0
If we subtract 2964 from 3168, we get 204.
Take the next digit (6) from the dividend and append it to 204, then repeat: 2046 / 988

On to step 7:
988 goes into 2046 2 times with a remainder of 70.
Use 2 as the next digit of our solution. 
Result so far: 4432.0
If we subtract 1976 from 2046, we get 70.
Grab the next digit (1) from the dividend, add it to 70, then carry on: 701 / 988

Advancing to step 8:
When dividing 701 by 988, we get 0 with a remainder of 701.
Use 0 as the next digit of our solution. 
Result so far: 44320.0
If we take 0 away from 701, we end up with 701.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7010, and continue the process.

Going ahead to step 9:
988 goes into 7010 7 times with a remainder of 94.
Use 7 as the next digit of our solution. 
Result so far: 44320.7
Subtract 6916 from 7010 to get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 10:
940 divided by 988 is 0 with a remainder of 940.
The next digit of our result is 0. 
Result so far: 44320.7
If we take 0 away from 940, we end up with 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9400, and continue the process.

Let's proceed to step 11:
The number 988 fits into 9400 9 times, leaving a remainder of 508.
The next digit of our result is 9. 
Result so far: 44320.709
Deduct 8892 from 9400 and we're left with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Going ahead to step 12:
When dividing 5080 by 988, we get 5 with a remainder of 140.
Record the quotient 5 as the next digit in the result. 
Result so far: 44320.7095
The remainder is 140 after subtracting 4940 from 5080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 13:
If we divide 1400 by 988, we get 1 and a remainder of 412.
Record the quotient 1 as the next digit in the result. 
Result so far: 44320.70951
If we take 988 away from 1400, we end up with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Going ahead to step 14:
When dividing 4120 by 988, we get 4 with a remainder of 168.
Write down 4 as next digit of the result. 
Result so far: 44320.709514
If we subtract 3952 from 4120, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 15:
1680 divided by 988 is 1 with a remainder of 692.
Put 1 as the next digit of the answer. 
Result so far: 44320.7095141
Deduct 988 from 1680 and we're left with 692.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6920, and continue the process.

Going ahead to step 16:
988 goes into 6920 7 times with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 44320.70951417
If we take 6916 away from 6920, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 44320.70951417 and a remainder of 4e-09.