Let's divide 623649 by 87
Our goal is to divide 623649 by 87.

Advancing to step 1:
6 divided by 87 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 87

On to step 2:
87 goes into 62 0 times with a remainder of 62.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 62 leaves us with 62.
Take the next digit (3) from the dividend and append it to 62, then repeat: 623 / 87

Step 3:
The number 87 fits into 623 7 times, leaving a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 14 after subtracting 609 from 623.
Fetch the next digit (6) from the dividend, attach it to 14 and continue: 146 / 87

On to step 4:
87 can be fit into 146 1 times, resulting in a remainder of 59.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtract 87 from 146 to get 59.
Take the next digit (4) from the dividend and append it to 59, then repeat: 594 / 87

Step 5:
594 divided by 87 is 6 with a remainder of 72.
Use 6 as the next digit of our solution. 
Result so far: 716.0
Deduct 522 from 594 and we're left with 72.
Bring next digit (9) of the dividend behind the 72 and repeat the process: 729 / 87

Let's proceed to step 6:
If we divide 729 by 87, we get 8 and a remainder of 33.
Record the quotient 8 as the next digit in the result. 
Result so far: 7168.0
Subtract 696 from 729 to get 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 7:
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: 7168.3
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.

Step 8:
87 goes into 690 7 times with a remainder of 81.
Use 7 as the next digit of our solution. 
Result so far: 7168.37
Subtracting 609 from 690 leaves us 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.

On to step 9:
If we divide 810 by 87, we get 9 and a remainder of 27.
Record the quotient 9 as the next digit in the result. 
Result so far: 7168.379
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.

On to step 10:
270 divided by 87 is 3 with a remainder of 9.
The next digit of our result is 3. 
Result so far: 7168.3793
Subtract 261 from 270 to 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.

Moving on to step 11:
87 can be fit into 90 1 times, resulting in a remainder of 3.
The next digit of our result is 1. 
Result so far: 7168.37931
Subtract 87 from 90 to 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 12:
When dividing 30 by 87, we get 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 7168.37931
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.

Step 13:
If we divide 300 by 87, we get 3 and a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 7168.3793103
The remainder is 39 after subtracting 261 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 14:
87 can be fit into 390 4 times, resulting in a remainder of 42.
Put 4 as the next digit of the answer. 
Result so far: 7168.37931034
The remainder is 42 after subtracting 348 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

After the division, we end up with 7168.37931034 and a remainder of 4.2e-08.