We divide 543640 by 58
We want to figure out the number of times 543640 can be divided by 58.

Going ahead to step 1:
5 divided by 58 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 58

Step 2:
54 divided by 58 is 0 with a remainder of 54.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 54 after subtracting 0 from 54.
Bring next digit (3) of the dividend behind the 54 and repeat the process: 543 / 58

Moving on to step 3:
When dividing 543 by 58, we get 9 with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 522 from 543 to get 21.
Bring next digit (6) of the dividend behind the 21 and repeat the process: 216 / 58

Step 4:
58 goes into 216 3 times with a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 93.0
If we take 174 away from 216, we end up with 42.
Append the next digit (4) from the dividend to 42 and continue with: 424 / 58

Let's proceed to step 5:
58 can be fit into 424 7 times, resulting in a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 937.0
If we subtract 406 from 424, we get 18.
Include the next digit (0) from the dividend after 18, then repeat: 180 / 58

Going ahead to step 6:
When dividing 180 by 58, we get 3 with a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 9373.0
The remainder is 6 after subtracting 174 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
60 divided by 58 is 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 9373.1
Subtract 58 from 60 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
58 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 9373.1
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
The number 58 fits into 200 3 times, leaving a remainder of 26.
The next digit of our result is 3. 
Result so far: 9373.103
Subtract 174 from 200 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 10:
58 goes into 260 4 times with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 9373.1034
Deduct 232 from 260 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 11:
58 goes into 280 4 times with a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 9373.10344
If we subtract 232 from 280, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 9373.10344 and a remainder of 4.8e-05.