We look at the division of 607631 by 87 
We want to figure out the number of times 607631 can be divided by 87.

On to step 1:
87 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 87

Going ahead to step 2:
87 can be fit into 60 0 times, resulting in a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 60 to get 60.
Include the next digit (7) from the dividend after 60, then repeat: 607 / 87

Moving on to step 3:
The number 87 fits into 607 6 times, leaving a remainder of 85.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 85 after subtracting 522 from 607.
Grab the next digit (6) from the dividend, add it to 85, then carry on: 856 / 87

Moving on to step 4:
856 divided by 87 is 9 with a remainder of 73.
Put 9 as the next digit of the answer. 
Result so far: 69.0
Subtracting 783 from 856 leaves us with 73.
Include the next digit (3) from the dividend after 73, then repeat: 733 / 87

Step 5:
If we divide 733 by 87, we get 8 and a remainder of 37.
Use 8 as the next digit of our solution. 
Result so far: 698.0
Subtract 696 from 733 to get 37.
Take the next digit (1) from the dividend and append it to 37, then repeat: 371 / 87

Let's proceed to step 6:
If we divide 371 by 87, we get 4 and a remainder of 23.
Record the quotient 4 as the next digit in the result. 
Result so far: 6984.0
Deduct 348 from 371 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 7:
If we divide 230 by 87, we get 2 and a remainder of 56.
The number 2 becomes the next digit in our result. 
Result so far: 6984.2
Subtract 174 from 230 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 8:
87 can be fit into 560 6 times, resulting in a remainder of 38.
Write down 6 as next digit of the result. 
Result so far: 6984.26
The remainder is 38 after subtracting 522 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 9:
If we divide 380 by 87, we get 4 and a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 6984.264
If we subtract 348 from 380, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 10:
87 can be fit into 320 3 times, resulting in a remainder of 59.
Put 3 as the next digit of the answer. 
Result so far: 6984.2643
Deduct 261 from 320 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 11:
87 goes into 590 6 times with a remainder of 68.
The next digit of our result is 6. 
Result so far: 6984.26436
Subtracting 522 from 590 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.

Let's proceed to step 12:
If we divide 680 by 87, we get 7 and a remainder of 71.
Use 7 as the next digit of our solution. 
Result so far: 6984.264367
Deduct 609 from 680 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Step 13:
The number 87 fits into 710 8 times, leaving a remainder of 14.
The next digit of our result is 8. 
Result so far: 6984.2643678
If we subtract 696 from 710, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 14:
87 goes into 140 1 times with a remainder of 53.
Put 1 as the next digit of the answer. 
Result so far: 6984.26436781
If we subtract 87 from 140, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

The final outcome is 6984.26436781, with a leftover of 5.3e-08.