83890543 divided by 44 
Our goal is to divide 83890543 by 44.

Going ahead to step 1:
8 divided by 44 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 44

Advancing to step 2:
If we divide 83 by 44, we get 1 and a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 44 from 83 and we're left with 39.
Fetch the next digit (8) from the dividend, attach it to 39 and continue: 398 / 44

Let's proceed to step 3:
When dividing 398 by 44, we get 9 with a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we take 396 away from 398, we end up with 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 44

Advancing to step 4:
If we divide 29 by 44, we get 0 and a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 190.0
Deduct 0 from 29 and we're left with 29.
Bring next digit (0) of the dividend behind the 29 and repeat the process: 290 / 44

On to step 5:
The number 44 fits into 290 6 times, leaving a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 1906.0
If we subtract 264 from 290, we get 26.
Bring next digit (5) of the dividend behind the 26 and repeat the process: 265 / 44

Advancing to step 6:
If we divide 265 by 44, we get 6 and a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 19066.0
If we take 264 away from 265, we end up with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 44

Step 7:
The number 44 fits into 14 0 times, leaving a remainder of 14.
The next digit of our result is 0. 
Result so far: 190660.0
If we subtract 0 from 14, we get 14.
Append the next digit (3) from the dividend to 14 and continue with: 143 / 44

Moving on to step 8:
143 divided by 44 is 3 with a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 1906603.0
The remainder is 11 after subtracting 132 from 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 9:
44 can be fit into 110 2 times, resulting in a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 1906603.2
If we subtract 88 from 110, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 10:
If we divide 220 by 44, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 1906603.25
If we subtract 220 from 220, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
0 divided by 44 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1906603.25
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 12:
0 divided by 44 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1906603.25
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 1906603.25, and the remainder is 0.0.