Let's divide 80384243 by 943
Our goal is to divide 80384243 by 943.

Advancing to step 1:
If we divide 8 by 943, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 943

Advancing to step 2:
80 divided by 943 is 0 with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Take the next digit (3) from the dividend and append it to 80, then repeat: 803 / 943

Let's proceed to step 3:
943 can be fit into 803 0 times, resulting in a remainder of 803.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 803 to get 803.
Include the next digit (8) from the dividend after 803, then repeat: 8038 / 943

Let's proceed to step 4:
The number 943 fits into 8038 8 times, leaving a remainder of 494.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 494 after subtracting 7544 from 8038.
Take the next digit (4) from the dividend and append it to 494, then repeat: 4944 / 943

Let's proceed to step 5:
When dividing 4944 by 943, we get 5 with a remainder of 229.
Record the quotient 5 as the next digit in the result. 
Result so far: 85.0
If we take 4715 away from 4944, we end up with 229.
Take the next digit (2) from the dividend and append it to 229, then repeat: 2292 / 943

Going ahead to step 6:
943 can be fit into 2292 2 times, resulting in a remainder of 406.
Record the quotient 2 as the next digit in the result. 
Result so far: 852.0
If we take 1886 away from 2292, we end up with 406.
Grab the next digit (4) from the dividend, add it to 406, then carry on: 4064 / 943

On to step 7:
943 can be fit into 4064 4 times, resulting in a remainder of 292.
Put 4 as the next digit of the answer. 
Result so far: 8524.0
Subtracting 3772 from 4064 leaves us with 292.
Bring next digit (3) of the dividend behind the 292 and repeat the process: 2923 / 943

On to step 8:
When dividing 2923 by 943, we get 3 with a remainder of 94.
Record the quotient 3 as the next digit in the result. 
Result so far: 85243.0
Subtract 2829 from 2923 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 9:
The number 943 fits into 940 0 times, leaving a remainder of 940.
The number 0 becomes the next digit in our result. 
Result so far: 85243.0
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.

Going ahead to step 10:
943 can be fit into 9400 9 times, resulting in a remainder of 913.
Record the quotient 9 as the next digit in the result. 
Result so far: 85243.09
The remainder is 913 after subtracting 8487 from 9400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9130, and continue the process.

Step 11:
943 goes into 9130 9 times with a remainder of 643.
Write down 9 as next digit of the result. 
Result so far: 85243.099
Subtract 8487 from 9130 to get 643.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6430, and continue the process.

The quotient of the division is 85243.099, and the remainder is 0.0643.