Let's divide 7542931 by 843
Our goal is to divide 7542931 by 843.

On to step 1:
7 divided by 843 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 843

Moving on to step 2:
The number 843 fits into 75 0 times, leaving a remainder of 75.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Append the next digit (4) from the dividend to 75 and continue with: 754 / 843

Moving on to step 3:
If we divide 754 by 843, we get 0 and a remainder of 754.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 754 after subtracting 0 from 754.
Bring next digit (2) of the dividend behind the 754 and repeat the process: 7542 / 843

On to step 4:
843 goes into 7542 8 times with a remainder of 798.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 798 after subtracting 6744 from 7542.
Bring next digit (9) of the dividend behind the 798 and repeat the process: 7989 / 843

Advancing to step 5:
843 can be fit into 7989 9 times, resulting in a remainder of 402.
The next digit of our result is 9. 
Result so far: 89.0
Deduct 7587 from 7989 and we're left with 402.
Fetch the next digit (3) from the dividend, attach it to 402 and continue: 4023 / 843

Step 6:
843 goes into 4023 4 times with a remainder of 651.
The number 4 becomes the next digit in our result. 
Result so far: 894.0
Subtracting 3372 from 4023 leaves us with 651.
Grab the next digit (1) from the dividend, add it to 651, then carry on: 6511 / 843

Going ahead to step 7:
The number 843 fits into 6511 7 times, leaving a remainder of 610.
Record the quotient 7 as the next digit in the result. 
Result so far: 8947.0
If we subtract 5901 from 6511, we get 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Going ahead to step 8:
The number 843 fits into 6100 7 times, leaving a remainder of 199.
Put 7 as the next digit of the answer. 
Result so far: 8947.7
If we subtract 5901 from 6100, we get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Let's proceed to step 9:
843 goes into 1990 2 times with a remainder of 304.
The next digit of our result is 2. 
Result so far: 8947.72
If we take 1686 away from 1990, we end up with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 10:
3040 divided by 843 is 3 with a remainder of 511.
Use 3 as the next digit of our solution. 
Result so far: 8947.723
Subtracting 2529 from 3040 leaves us with 511.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

Advancing to step 11:
5110 divided by 843 is 6 with a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 8947.7236
If we subtract 5058 from 5110, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 12:
520 divided by 843 is 0 with a remainder of 520.
Record the quotient 0 as the next digit in the result. 
Result so far: 8947.7236
If we take 0 away from 520, we end up with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Advancing to step 13:
If we divide 5200 by 843, we get 6 and a remainder of 142.
The next digit of our result is 6. 
Result so far: 8947.723606
If we subtract 5058 from 5200, we get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Advancing to step 14:
1420 divided by 843 is 1 with a remainder of 577.
Write down 1 as next digit of the result. 
Result so far: 8947.7236061
Subtracting 843 from 1420 leaves us with 577.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

Advancing to step 15:
5770 divided by 843 is 6 with a remainder of 712.
Use 6 as the next digit of our solution. 
Result so far: 8947.72360616
If we take 5058 away from 5770, we end up with 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

After the division, we end up with 8947.72360616 and a remainder of 7.12e-07.