Let's divide 86946517 by 624
Our goal is to divide 86946517 by 624.

Moving on to step 1:
The number 624 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 624

Moving on to step 2:
The number 624 fits into 86 0 times, leaving a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Bring next digit (9) of the dividend behind the 86 and repeat the process: 869 / 624

On to step 3:
869 divided by 624 is 1 with a remainder of 245.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 624 from 869 leaves us with 245.
Bring next digit (4) of the dividend behind the 245 and repeat the process: 2454 / 624

Moving on to step 4:
When dividing 2454 by 624, we get 3 with a remainder of 582.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtracting 1872 from 2454 leaves us with 582.
Grab the next digit (6) from the dividend, add it to 582, then carry on: 5826 / 624

Step 5:
5826 divided by 624 is 9 with a remainder of 210.
Record the quotient 9 as the next digit in the result. 
Result so far: 139.0
Subtracting 5616 from 5826 leaves us with 210.
Include the next digit (5) from the dividend after 210, then repeat: 2105 / 624

Step 6:
If we divide 2105 by 624, we get 3 and a remainder of 233.
Put 3 as the next digit of the answer. 
Result so far: 1393.0
If we take 1872 away from 2105, we end up with 233.
Bring next digit (1) of the dividend behind the 233 and repeat the process: 2331 / 624

Going ahead to step 7:
When dividing 2331 by 624, we get 3 with a remainder of 459.
The next digit of our result is 3. 
Result so far: 13933.0
If we take 1872 away from 2331, we end up with 459.
Include the next digit (7) from the dividend after 459, then repeat: 4597 / 624

Let's proceed to step 8:
The number 624 fits into 4597 7 times, leaving a remainder of 229.
Record the quotient 7 as the next digit in the result. 
Result so far: 139337.0
Subtract 4368 from 4597 to get 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Advancing to step 9:
The number 624 fits into 2290 3 times, leaving a remainder of 418.
The next digit of our result is 3. 
Result so far: 139337.3
The remainder is 418 after subtracting 1872 from 2290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

On to step 10:
If we divide 4180 by 624, we get 6 and a remainder of 436.
Use 6 as the next digit of our solution. 
Result so far: 139337.36
The remainder is 436 after subtracting 3744 from 4180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Advancing to step 11:
When dividing 4360 by 624, we get 6 with a remainder of 616.
The number 6 becomes the next digit in our result. 
Result so far: 139337.366
The remainder is 616 after subtracting 3744 from 4360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Our division results in 139337.366 with a remaining 0.0616.