87757311 divided by 202 
We want to divide 87757311 by 202.

Step 1:
When dividing 8 by 202, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 202

Let's proceed to step 2:
87 divided by 202 is 0 with a remainder of 87.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 87 leaves us with 87.
Fetch the next digit (7) from the dividend, attach it to 87 and continue: 877 / 202

Let's proceed to step 3:
If we divide 877 by 202, we get 4 and a remainder of 69.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 808 from 877 leaves us with 69.
Bring next digit (5) of the dividend behind the 69 and repeat the process: 695 / 202

Advancing to step 4:
695 divided by 202 is 3 with a remainder of 89.
The next digit of our result is 3. 
Result so far: 43.0
Subtract 606 from 695 to get 89.
Grab the next digit (7) from the dividend, add it to 89, then carry on: 897 / 202

On to step 5:
897 divided by 202 is 4 with a remainder of 89.
Put 4 as the next digit of the answer. 
Result so far: 434.0
If we subtract 808 from 897, we get 89.
Append the next digit (3) from the dividend to 89 and continue with: 893 / 202

Going ahead to step 6:
The number 202 fits into 893 4 times, leaving a remainder of 85.
The number 4 becomes the next digit in our result. 
Result so far: 4344.0
The remainder is 85 after subtracting 808 from 893.
Bring next digit (1) of the dividend behind the 85 and repeat the process: 851 / 202

Moving on to step 7:
202 can be fit into 851 4 times, resulting in a remainder of 43.
Record the quotient 4 as the next digit in the result. 
Result so far: 43444.0
If we subtract 808 from 851, we get 43.
Bring next digit (1) of the dividend behind the 43 and repeat the process: 431 / 202

Advancing to step 8:
202 can be fit into 431 2 times, resulting in a remainder of 27.
Use 2 as the next digit of our solution. 
Result so far: 434442.0
Subtract 404 from 431 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 9:
270 divided by 202 is 1 with a remainder of 68.
Use 1 as the next digit of our solution. 
Result so far: 434442.1
Subtracting 202 from 270 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 10:
When dividing 680 by 202, we get 3 with a remainder of 74.
Put 3 as the next digit of the answer. 
Result so far: 434442.13
Subtracting 606 from 680 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 11:
740 divided by 202 is 3 with a remainder of 134.
Record the quotient 3 as the next digit in the result. 
Result so far: 434442.133
If we take 606 away from 740, we end up with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

The final outcome is 434442.133, with a leftover of 0.0134.