We divide 75457942 by 558
We want to divide 75457942 by 558.

Step 1:
558 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 558

Moving on to step 2:
558 can be fit into 75 0 times, resulting in a remainder of 75.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Include the next digit (4) from the dividend after 75, then repeat: 754 / 558

Step 3:
558 goes into 754 1 times with a remainder of 196.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 558 from 754 to get 196.
Bring next digit (5) of the dividend behind the 196 and repeat the process: 1965 / 558

Moving on to step 4:
1965 divided by 558 is 3 with a remainder of 291.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtracting 1674 from 1965 leaves us with 291.
Fetch the next digit (7) from the dividend, attach it to 291 and continue: 2917 / 558

On to step 5:
If we divide 2917 by 558, we get 5 and a remainder of 127.
Record the quotient 5 as the next digit in the result. 
Result so far: 135.0
Subtract 2790 from 2917 to get 127.
Bring next digit (9) of the dividend behind the 127 and repeat the process: 1279 / 558

Moving on to step 6:
When dividing 1279 by 558, we get 2 with a remainder of 163.
The next digit of our result is 2. 
Result so far: 1352.0
The remainder is 163 after subtracting 1116 from 1279.
Fetch the next digit (4) from the dividend, attach it to 163 and continue: 1634 / 558

Going ahead to step 7:
558 goes into 1634 2 times with a remainder of 518.
Write down 2 as next digit of the result. 
Result so far: 13522.0
If we subtract 1116 from 1634, we get 518.
Bring next digit (2) of the dividend behind the 518 and repeat the process: 5182 / 558

Advancing to step 8:
When dividing 5182 by 558, we get 9 with a remainder of 160.
Record the quotient 9 as the next digit in the result. 
Result so far: 135229.0
If we take 5022 away from 5182, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 9:
When dividing 1600 by 558, we get 2 with a remainder of 484.
The number 2 becomes the next digit in our result. 
Result so far: 135229.2
If we take 1116 away from 1600, we end up with 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Advancing to step 10:
558 goes into 4840 8 times with a remainder of 376.
Put 8 as the next digit of the answer. 
Result so far: 135229.28
The remainder is 376 after subtracting 4464 from 4840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

On to step 11:
When dividing 3760 by 558, we get 6 with a remainder of 412.
Use 6 as the next digit of our solution. 
Result so far: 135229.286
If we take 3348 away from 3760, we end up with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Let's proceed to step 12:
558 can be fit into 4120 7 times, resulting in a remainder of 214.
Write down 7 as next digit of the result. 
Result so far: 135229.2867
Subtract 3906 from 4120 to get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Moving on to step 13:
The number 558 fits into 2140 3 times, leaving a remainder of 466.
The number 3 becomes the next digit in our result. 
Result so far: 135229.28673
The remainder is 466 after subtracting 1674 from 2140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

On to step 14:
558 can be fit into 4660 8 times, resulting in a remainder of 196.
Use 8 as the next digit of our solution. 
Result so far: 135229.286738
The remainder is 196 after subtracting 4464 from 4660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Moving on to step 15:
558 can be fit into 1960 3 times, resulting in a remainder of 286.
Write down 3 as next digit of the result. 
Result so far: 135229.2867383
The remainder is 286 after subtracting 1674 from 1960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Let's proceed to step 16:
If we divide 2860 by 558, we get 5 and a remainder of 70.
Record the quotient 5 as the next digit in the result. 
Result so far: 135229.28673835
Deduct 2790 from 2860 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

After the division, we end up with 135229.28673835 and a remainder of 7e-08.