We look at the division of 9040607 by 258 
We want to figure out the number of times 9040607 can be divided by 258.

Let's proceed to step 1:
The number 258 fits into 9 0 times, leaving a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 258

Advancing to step 2:
When dividing 90 by 258, we get 0 with a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Fetch the next digit (4) from the dividend, attach it to 90 and continue: 904 / 258

Let's proceed to step 3:
904 divided by 258 is 3 with a remainder of 130.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 774 from 904 to get 130.
Grab the next digit (0) from the dividend, add it to 130, then carry on: 1300 / 258

Going ahead to step 4:
258 can be fit into 1300 5 times, resulting in a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 35.0
The remainder is 10 after subtracting 1290 from 1300.
Include the next digit (6) from the dividend after 10, then repeat: 106 / 258

Advancing to step 5:
258 goes into 106 0 times with a remainder of 106.
The number 0 becomes the next digit in our result. 
Result so far: 350.0
If we take 0 away from 106, we end up with 106.
Include the next digit (0) from the dividend after 106, then repeat: 1060 / 258

Moving on to step 6:
258 goes into 1060 4 times with a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 3504.0
Subtracting 1032 from 1060 leaves us with 28.
Take the next digit (7) from the dividend and append it to 28, then repeat: 287 / 258

Let's proceed to step 7:
When dividing 287 by 258, we get 1 with a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 35041.0
If we subtract 258 from 287, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 8:
When dividing 290 by 258, we get 1 with a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 35041.1
If we take 258 away from 290, we end up with 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 9:
When dividing 320 by 258, we get 1 with a remainder of 62.
Use 1 as the next digit of our solution. 
Result so far: 35041.11
Subtract 258 from 320 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

After the division, we end up with 35041.11 and a remainder of 0.062.