We're dividing 31103440 by 558 
We want to divide 31103440 by 558.

Moving on to step 1:
The number 558 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 558

On to step 2:
When dividing 31 by 558, we get 0 with a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Bring next digit (1) of the dividend behind the 31 and repeat the process: 311 / 558

Going ahead to step 3:
558 goes into 311 0 times with a remainder of 311.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 311, we end up with 311.
Append the next digit (0) from the dividend to 311 and continue with: 3110 / 558

Advancing to step 4:
When dividing 3110 by 558, we get 5 with a remainder of 320.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 2790 from 3110 and we're left with 320.
Bring next digit (3) of the dividend behind the 320 and repeat the process: 3203 / 558

Going ahead to step 5:
558 goes into 3203 5 times with a remainder of 413.
Use 5 as the next digit of our solution. 
Result so far: 55.0
If we take 2790 away from 3203, we end up with 413.
Fetch the next digit (4) from the dividend, attach it to 413 and continue: 4134 / 558

Let's proceed to step 6:
4134 divided by 558 is 7 with a remainder of 228.
Write down 7 as next digit of the result. 
Result so far: 557.0
If we take 3906 away from 4134, we end up with 228.
Include the next digit (4) from the dividend after 228, then repeat: 2284 / 558

Let's proceed to step 7:
558 can be fit into 2284 4 times, resulting in a remainder of 52.
Record the quotient 4 as the next digit in the result. 
Result so far: 5574.0
Subtract 2232 from 2284 to get 52.
Include the next digit (0) from the dividend after 52, then repeat: 520 / 558

Step 8:
When dividing 520 by 558, we get 0 with a remainder of 520.
Record the quotient 0 as the next digit in the result. 
Result so far: 55740.0
Subtracting 0 from 520 leaves us 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.

Let's proceed to step 9:
558 can be fit into 5200 9 times, resulting in a remainder of 178.
The next digit of our result is 9. 
Result so far: 55740.9
Subtract 5022 from 5200 to get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

On to step 10:
1780 divided by 558 is 3 with a remainder of 106.
The next digit of our result is 3. 
Result so far: 55740.93
Subtract 1674 from 1780 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 11:
558 goes into 1060 1 times with a remainder of 502.
Use 1 as the next digit of our solution. 
Result so far: 55740.931
Subtract 558 from 1060 to get 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

On to step 12:
558 goes into 5020 8 times with a remainder of 556.
Use 8 as the next digit of our solution. 
Result so far: 55740.9318
If we take 4464 away from 5020, we end up with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Moving on to step 13:
558 goes into 5560 9 times with a remainder of 538.
Use 9 as the next digit of our solution. 
Result so far: 55740.93189
Subtract 5022 from 5560 to get 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

On to step 14:
558 goes into 5380 9 times with a remainder of 358.
The number 9 becomes the next digit in our result. 
Result so far: 55740.931899
The remainder is 358 after subtracting 5022 from 5380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

The quotient of the division is 55740.931899, and the remainder is 3.58e-05.