Let's divide 580190 by 48
We want to figure out the number of times 580190 can be divided by 48.

On to step 1:
5 divided by 48 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 48

On to step 2:
48 can be fit into 58 1 times, resulting in a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 48 away from 58, we end up with 10.
Grab the next digit (0) from the dividend, add it to 10, then carry on: 100 / 48

Step 3:
100 divided by 48 is 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 96 from 100 leaves us with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 48

Going ahead to step 4:
When dividing 41 by 48, we get 0 with a remainder of 41.
Write down 0 as next digit of the result. 
Result so far: 120.0
If we take 0 away from 41, we end up with 41.
Grab the next digit (9) from the dividend, add it to 41, then carry on: 419 / 48

Moving on to step 5:
419 divided by 48 is 8 with a remainder of 35.
The next digit of our result is 8. 
Result so far: 1208.0
If we take 384 away from 419, we end up with 35.
Grab the next digit (0) from the dividend, add it to 35, then carry on: 350 / 48

On to step 6:
When dividing 350 by 48, we get 7 with a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 12087.0
If we take 336 away from 350, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 7:
48 can be fit into 140 2 times, resulting in a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 12087.2
The remainder is 44 after subtracting 96 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 8:
440 divided by 48 is 9 with a remainder of 8.
The next digit of our result is 9. 
Result so far: 12087.29
If we take 432 away from 440, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
48 goes into 80 1 times with a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 12087.291
If we subtract 48 from 80, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
48 goes into 320 6 times with a remainder of 32.
The next digit of our result is 6. 
Result so far: 12087.2916
The remainder is 32 after subtracting 288 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 11:
48 can be fit into 320 6 times, resulting in a remainder of 32.
The next digit of our result is 6. 
Result so far: 12087.29166
The remainder is 32 after subtracting 288 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 12087.29166, with a leftover of 3.2e-05.