45199587 ÷ 235 
We want to figure out the number of times 45199587 can be divided by 235.

Moving on to step 1:
When dividing 4 by 235, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 235

Advancing to step 2:
When dividing 45 by 235, we get 0 with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Fetch the next digit (1) from the dividend, attach it to 45 and continue: 451 / 235

Let's proceed to step 3:
If we divide 451 by 235, we get 1 and a remainder of 216.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 216 after subtracting 235 from 451.
Include the next digit (9) from the dividend after 216, then repeat: 2169 / 235

Step 4:
The number 235 fits into 2169 9 times, leaving a remainder of 54.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Deduct 2115 from 2169 and we're left with 54.
Fetch the next digit (9) from the dividend, attach it to 54 and continue: 549 / 235

Advancing to step 5:
235 goes into 549 2 times with a remainder of 79.
The number 2 becomes the next digit in our result. 
Result so far: 192.0
The remainder is 79 after subtracting 470 from 549.
Take the next digit (5) from the dividend and append it to 79, then repeat: 795 / 235

Let's proceed to step 6:
235 goes into 795 3 times with a remainder of 90.
The number 3 becomes the next digit in our result. 
Result so far: 1923.0
Subtract 705 from 795 to get 90.
Bring next digit (8) of the dividend behind the 90 and repeat the process: 908 / 235

Step 7:
235 can be fit into 908 3 times, resulting in a remainder of 203.
The next digit of our result is 3. 
Result so far: 19233.0
If we take 705 away from 908, we end up with 203.
Bring next digit (7) of the dividend behind the 203 and repeat the process: 2037 / 235

Let's proceed to step 8:
235 goes into 2037 8 times with a remainder of 157.
Record the quotient 8 as the next digit in the result. 
Result so far: 192338.0
If we subtract 1880 from 2037, we get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

On to step 9:
235 can be fit into 1570 6 times, resulting in a remainder of 160.
The next digit of our result is 6. 
Result so far: 192338.6
The remainder is 160 after subtracting 1410 from 1570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 10:
235 goes into 1600 6 times with a remainder of 190.
Write down 6 as next digit of the result. 
Result so far: 192338.66
Subtract 1410 from 1600 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

After the division, we end up with 192338.66 and a remainder of 0.19.