We look at the division of 651999 by 87 
We want to figure out the number of times 651999 can be divided by 87.

Step 1:
87 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 87

On to step 2:
If we divide 65 by 87, we get 0 and a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Bring next digit (1) of the dividend behind the 65 and repeat the process: 651 / 87

Going ahead to step 3:
The number 87 fits into 651 7 times, leaving a remainder of 42.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 42 after subtracting 609 from 651.
Grab the next digit (9) from the dividend, add it to 42, then carry on: 429 / 87

Let's proceed to step 4:
When dividing 429 by 87, we get 4 with a remainder of 81.
The next digit of our result is 4. 
Result so far: 74.0
Subtract 348 from 429 to get 81.
Take the next digit (9) from the dividend and append it to 81, then repeat: 819 / 87

Advancing to step 5:
87 goes into 819 9 times with a remainder of 36.
Use 9 as the next digit of our solution. 
Result so far: 749.0
If we take 783 away from 819, we end up with 36.
Fetch the next digit (9) from the dividend, attach it to 36 and continue: 369 / 87

On to step 6:
If we divide 369 by 87, we get 4 and a remainder of 21.
Use 4 as the next digit of our solution. 
Result so far: 7494.0
If we subtract 348 from 369, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
87 can be fit into 210 2 times, resulting in a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 7494.2
The remainder is 36 after subtracting 174 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 8:
87 can be fit into 360 4 times, resulting in a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 7494.24
Subtract 348 from 360 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
When dividing 120 by 87, we get 1 with a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 7494.241
Subtracting 87 from 120 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 10:
If we divide 330 by 87, we get 3 and a remainder of 69.
The next digit of our result is 3. 
Result so far: 7494.2413
Subtracting 261 from 330 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 11:
87 goes into 690 7 times with a remainder of 81.
Put 7 as the next digit of the answer. 
Result so far: 7494.24137
Deduct 609 from 690 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 12:
87 goes into 810 9 times with a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 7494.241379
The remainder is 27 after subtracting 783 from 810.
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 13:
87 can be fit into 270 3 times, resulting in a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 7494.2413793
Deduct 261 from 270 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 14:
87 goes into 90 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 7494.24137931
The remainder is 3 after subtracting 87 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

After the division, we end up with 7494.24137931 and a remainder of 3e-09.