Let's divide 40228960 by 558
We want to figure out the number of times 40228960 can be divided by 558.

Going ahead to step 1:
558 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 558

Moving on to step 2:
558 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Append the next digit (2) from the dividend to 40 and continue with: 402 / 558

Moving on to step 3:
If we divide 402 by 558, we get 0 and a remainder of 402.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 402, we get 402.
Grab the next digit (2) from the dividend, add it to 402, then carry on: 4022 / 558

On to step 4:
4022 divided by 558 is 7 with a remainder of 116.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 116 after subtracting 3906 from 4022.
Fetch the next digit (8) from the dividend, attach it to 116 and continue: 1168 / 558

Step 5:
The number 558 fits into 1168 2 times, leaving a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 72.0
The remainder is 52 after subtracting 1116 from 1168.
Take the next digit (9) from the dividend and append it to 52, then repeat: 529 / 558

Let's proceed to step 6:
When dividing 529 by 558, we get 0 with a remainder of 529.
The number 0 becomes the next digit in our result. 
Result so far: 720.0
Deduct 0 from 529 and we're left with 529.
Take the next digit (6) from the dividend and append it to 529, then repeat: 5296 / 558

Step 7:
5296 divided by 558 is 9 with a remainder of 274.
Put 9 as the next digit of the answer. 
Result so far: 7209.0
Subtracting 5022 from 5296 leaves us with 274.
Take the next digit (0) from the dividend and append it to 274, then repeat: 2740 / 558

On to step 8:
The number 558 fits into 2740 4 times, leaving a remainder of 508.
Use 4 as the next digit of our solution. 
Result so far: 72094.0
The remainder is 508 after subtracting 2232 from 2740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Let's proceed to step 9:
558 can be fit into 5080 9 times, resulting in a remainder of 58.
Put 9 as the next digit of the answer. 
Result so far: 72094.9
Subtract 5022 from 5080 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 10:
If we divide 580 by 558, we get 1 and a remainder of 22.
The next digit of our result is 1. 
Result so far: 72094.91
If we subtract 558 from 580, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
220 divided by 558 is 0 with a remainder of 220.
The number 0 becomes the next digit in our result. 
Result so far: 72094.91
Subtracting 0 from 220 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Advancing to step 12:
If we divide 2200 by 558, we get 3 and a remainder of 526.
The next digit of our result is 3. 
Result so far: 72094.9103
Subtracting 1674 from 2200 leaves us with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Step 13:
5260 divided by 558 is 9 with a remainder of 238.
Put 9 as the next digit of the answer. 
Result so far: 72094.91039
Subtract 5022 from 5260 to get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Moving on to step 14:
558 goes into 2380 4 times with a remainder of 148.
Record the quotient 4 as the next digit in the result. 
Result so far: 72094.910394
The remainder is 148 after subtracting 2232 from 2380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Advancing to step 15:
When dividing 1480 by 558, we get 2 with a remainder of 364.
Record the quotient 2 as the next digit in the result. 
Result so far: 72094.9103942
The remainder is 364 after subtracting 1116 from 1480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Step 16:
The number 558 fits into 3640 6 times, leaving a remainder of 292.
The number 6 becomes the next digit in our result. 
Result so far: 72094.91039426
If we take 3348 away from 3640, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The final result is 72094.91039426 with a remainder of 2.92e-07.