We look at the division of 87355142 by 202 
We want to figure out the number of times 87355142 can be divided by 202.

Let's proceed to step 1:
202 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 202

Going ahead to step 2:
When dividing 87 by 202, we get 0 with a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 87 after subtracting 0 from 87.
Include the next digit (3) from the dividend after 87, then repeat: 873 / 202

Let's proceed to step 3:
The number 202 fits into 873 4 times, leaving a remainder of 65.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 808 from 873 to get 65.
Bring next digit (5) of the dividend behind the 65 and repeat the process: 655 / 202

Step 4:
202 goes into 655 3 times with a remainder of 49.
Record the quotient 3 as the next digit in the result. 
Result so far: 43.0
Subtracting 606 from 655 leaves us with 49.
Grab the next digit (5) from the dividend, add it to 49, then carry on: 495 / 202

Advancing to step 5:
202 can be fit into 495 2 times, resulting in a remainder of 91.
The next digit of our result is 2. 
Result so far: 432.0
If we take 404 away from 495, we end up with 91.
Take the next digit (1) from the dividend and append it to 91, then repeat: 911 / 202

Going ahead to step 6:
202 can be fit into 911 4 times, resulting in a remainder of 103.
Put 4 as the next digit of the answer. 
Result so far: 4324.0
Deduct 808 from 911 and we're left with 103.
Include the next digit (4) from the dividend after 103, then repeat: 1034 / 202

Going ahead to step 7:
If we divide 1034 by 202, we get 5 and a remainder of 24.
The number 5 becomes the next digit in our result. 
Result so far: 43245.0
Subtract 1010 from 1034 to get 24.
Fetch the next digit (2) from the dividend, attach it to 24 and continue: 242 / 202

Advancing to step 8:
The number 202 fits into 242 1 times, leaving a remainder of 40.
Use 1 as the next digit of our solution. 
Result so far: 432451.0
Deduct 202 from 242 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
202 goes into 400 1 times with a remainder of 198.
Put 1 as the next digit of the answer. 
Result so far: 432451.1
Subtract 202 from 400 to get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Moving on to step 10:
The number 202 fits into 1980 9 times, leaving a remainder of 162.
Record the quotient 9 as the next digit in the result. 
Result so far: 432451.19
Subtracting 1818 from 1980 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Advancing to step 11:
If we divide 1620 by 202, we get 8 and a remainder of 4.
The next digit of our result is 8. 
Result so far: 432451.198
The remainder is 4 after subtracting 1616 from 1620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 12:
202 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 432451.198
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 13:
202 goes into 400 1 times with a remainder of 198.
Use 1 as the next digit of our solution. 
Result so far: 432451.19801
Subtract 202 from 400 to get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 14:
202 goes into 1980 9 times with a remainder of 162.
Record the quotient 9 as the next digit in the result. 
Result so far: 432451.198019
The remainder is 162 after subtracting 1818 from 1980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Step 15:
The number 202 fits into 1620 8 times, leaving a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 432451.1980198
The remainder is 4 after subtracting 1616 from 1620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 16:
When dividing 40 by 202, we get 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 432451.1980198
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 432451.1980198, with a leftover of 4e-08.