We divide 644232 by 58
We're looking to find how many times 58 goes into 644232.

Going ahead to step 1:
58 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 58

Going ahead to step 2:
58 goes into 64 1 times with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 58 away from 64, we end up with 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 58

On to step 3:
The number 58 fits into 64 1 times, leaving a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we subtract 58 from 64, we get 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 58

Let's proceed to step 4:
58 goes into 62 1 times with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 111.0
The remainder is 4 after subtracting 58 from 62.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 58

Going ahead to step 5:
The number 58 fits into 43 0 times, leaving a remainder of 43.
The next digit of our result is 0. 
Result so far: 1110.0
Subtract 0 from 43 to get 43.
Include the next digit (2) from the dividend after 43, then repeat: 432 / 58

Let's proceed to step 6:
58 can be fit into 432 7 times, resulting in a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 11107.0
Deduct 406 from 432 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
The number 58 fits into 260 4 times, leaving a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 11107.4
If we subtract 232 from 260, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 8:
280 divided by 58 is 4 with a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 11107.44
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.

The final result is 11107.44 with a remainder of 0.048.