87405052 ÷ 717 
Our goal is to divide 87405052 by 717.

Let's proceed to step 1:
717 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 717

Let's proceed to step 2:
If we divide 87 by 717, we get 0 and a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 87, we end up with 87.
Bring next digit (4) of the dividend behind the 87 and repeat the process: 874 / 717

On to step 3:
874 divided by 717 is 1 with a remainder of 157.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 157 after subtracting 717 from 874.
Fetch the next digit (0) from the dividend, attach it to 157 and continue: 1570 / 717

Going ahead to step 4:
717 goes into 1570 2 times with a remainder of 136.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we subtract 1434 from 1570, we get 136.
Fetch the next digit (5) from the dividend, attach it to 136 and continue: 1365 / 717

Advancing to step 5:
If we divide 1365 by 717, we get 1 and a remainder of 648.
The next digit of our result is 1. 
Result so far: 121.0
If we subtract 717 from 1365, we get 648.
Fetch the next digit (0) from the dividend, attach it to 648 and continue: 6480 / 717

On to step 6:
6480 divided by 717 is 9 with a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 1219.0
The remainder is 27 after subtracting 6453 from 6480.
Fetch the next digit (5) from the dividend, attach it to 27 and continue: 275 / 717

Moving on to step 7:
275 divided by 717 is 0 with a remainder of 275.
Write down 0 as next digit of the result. 
Result so far: 12190.0
If we take 0 away from 275, we end up with 275.
Grab the next digit (2) from the dividend, add it to 275, then carry on: 2752 / 717

Moving on to step 8:
717 goes into 2752 3 times with a remainder of 601.
Record the quotient 3 as the next digit in the result. 
Result so far: 121903.0
Deduct 2151 from 2752 and we're left with 601.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6010, and continue the process.

On to step 9:
When dividing 6010 by 717, we get 8 with a remainder of 274.
Write down 8 as next digit of the result. 
Result so far: 121903.8
Subtracting 5736 from 6010 leaves us with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Step 10:
The number 717 fits into 2740 3 times, leaving a remainder of 589.
The number 3 becomes the next digit in our result. 
Result so far: 121903.83
If we take 2151 away from 2740, we end up with 589.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5890, and continue the process.

On to step 11:
717 can be fit into 5890 8 times, resulting in a remainder of 154.
The next digit of our result is 8. 
Result so far: 121903.838
If we subtract 5736 from 5890, we get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 12:
717 goes into 1540 2 times with a remainder of 106.
The next digit of our result is 2. 
Result so far: 121903.8382
The remainder is 106 after subtracting 1434 from 1540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 13:
717 goes into 1060 1 times with a remainder of 343.
Record the quotient 1 as the next digit in the result. 
Result so far: 121903.83821
Subtract 717 from 1060 to get 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

Moving on to step 14:
717 can be fit into 3430 4 times, resulting in a remainder of 562.
Record the quotient 4 as the next digit in the result. 
Result so far: 121903.838214
If we take 2868 away from 3430, we end up with 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Going ahead to step 15:
717 can be fit into 5620 7 times, resulting in a remainder of 601.
The number 7 becomes the next digit in our result. 
Result so far: 121903.8382147
Deduct 5019 from 5620 and we're left with 601.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6010, and continue the process.

Moving on to step 16:
717 goes into 6010 8 times with a remainder of 274.
The number 8 becomes the next digit in our result. 
Result so far: 121903.83821478
Subtract 5736 from 6010 to get 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

The quotient of the division is 121903.83821478, and the remainder is 2.74e-07.