200790 ÷ 87 
We're looking to find how many times 87 goes into 200790.

On to step 1:
The number 87 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 87

Step 2:
87 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Take the next digit (0) from the dividend and append it to 20, then repeat: 200 / 87

Step 3:
When dividing 200 by 87, we get 2 with a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 174 from 200 and we're left with 26.
Append the next digit (7) from the dividend to 26 and continue with: 267 / 87

Moving on to step 4:
87 can be fit into 267 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 23.0
The remainder is 6 after subtracting 261 from 267.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 87

Moving on to step 5:
The number 87 fits into 69 0 times, leaving a remainder of 69.
The next digit of our result is 0. 
Result so far: 230.0
The remainder is 69 after subtracting 0 from 69.
Grab the next digit (0) from the dividend, add it to 69, then carry on: 690 / 87

Let's proceed to step 6:
87 goes into 690 7 times with a remainder of 81.
Use 7 as the next digit of our solution. 
Result so far: 2307.0
If we subtract 609 from 690, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 7:
The number 87 fits into 810 9 times, leaving a remainder of 27.
Put 9 as the next digit of the answer. 
Result so far: 2307.9
Subtract 783 from 810 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.

Moving on to step 8:
When dividing 270 by 87, we get 3 with a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 2307.93
If we subtract 261 from 270, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 9:
87 goes into 90 1 times with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 2307.931
If we subtract 87 from 90, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 10:
87 goes into 30 0 times with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 2307.931
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 11:
87 goes into 300 3 times with a remainder of 39.
Use 3 as the next digit of our solution. 
Result so far: 2307.93103
Deduct 261 from 300 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 12:
87 can be fit into 390 4 times, resulting in a remainder of 42.
The number 4 becomes the next digit in our result. 
Result so far: 2307.931034
Deduct 348 from 390 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 13:
The number 87 fits into 420 4 times, leaving a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 2307.9310344
If we take 348 away from 420, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

After the division, we end up with 2307.9310344 and a remainder of 7.2e-07.