We look at the division of 74935902 by 258 
We want to figure out the number of times 74935902 can be divided by 258.

Moving on to step 1:
258 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 258

Let's proceed to step 2:
The number 258 fits into 74 0 times, leaving a remainder of 74.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Bring next digit (9) of the dividend behind the 74 and repeat the process: 749 / 258

On to step 3:
When dividing 749 by 258, we get 2 with a remainder of 233.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 233 after subtracting 516 from 749.
Append the next digit (3) from the dividend to 233 and continue with: 2333 / 258

Moving on to step 4:
2333 divided by 258 is 9 with a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 29.0
If we take 2322 away from 2333, we end up with 11.
Fetch the next digit (5) from the dividend, attach it to 11 and continue: 115 / 258

Advancing to step 5:
258 goes into 115 0 times with a remainder of 115.
Use 0 as the next digit of our solution. 
Result so far: 290.0
Subtract 0 from 115 to get 115.
Fetch the next digit (9) from the dividend, attach it to 115 and continue: 1159 / 258

On to step 6:
258 can be fit into 1159 4 times, resulting in a remainder of 127.
Write down 4 as next digit of the result. 
Result so far: 2904.0
Deduct 1032 from 1159 and we're left with 127.
Append the next digit (0) from the dividend to 127 and continue with: 1270 / 258

Let's proceed to step 7:
The number 258 fits into 1270 4 times, leaving a remainder of 238.
Use 4 as the next digit of our solution. 
Result so far: 29044.0
If we take 1032 away from 1270, we end up with 238.
Append the next digit (2) from the dividend to 238 and continue with: 2382 / 258

Advancing to step 8:
2382 divided by 258 is 9 with a remainder of 60.
Record the quotient 9 as the next digit in the result. 
Result so far: 290449.0
Subtracting 2322 from 2382 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 9:
If we divide 600 by 258, we get 2 and a remainder of 84.
The number 2 becomes the next digit in our result. 
Result so far: 290449.2
If we subtract 516 from 600, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 10:
When dividing 840 by 258, we get 3 with a remainder of 66.
Record the quotient 3 as the next digit in the result. 
Result so far: 290449.23
Deduct 774 from 840 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 11:
258 can be fit into 660 2 times, resulting in a remainder of 144.
Write down 2 as next digit of the result. 
Result so far: 290449.232
If we subtract 516 from 660, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 12:
If we divide 1440 by 258, we get 5 and a remainder of 150.
Put 5 as the next digit of the answer. 
Result so far: 290449.2325
Subtract 1290 from 1440 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Moving on to step 13:
258 goes into 1500 5 times with a remainder of 210.
Write down 5 as next digit of the result. 
Result so far: 290449.23255
Subtracting 1290 from 1500 leaves us with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Our division results in 290449.23255 with a remaining 0.00021.