Let's divide 8008964 by 623
We want to divide 8008964 by 623.

Going ahead to step 1:
8 divided by 623 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 623

On to step 2:
If we divide 80 by 623, we get 0 and a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Fetch the next digit (0) from the dividend, attach it to 80 and continue: 800 / 623

Going ahead to step 3:
800 divided by 623 is 1 with a remainder of 177.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 623 from 800 leaves us with 177.
Bring next digit (8) of the dividend behind the 177 and repeat the process: 1778 / 623

Moving on to step 4:
The number 623 fits into 1778 2 times, leaving a remainder of 532.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 1246 from 1778 and we're left with 532.
Bring next digit (9) of the dividend behind the 532 and repeat the process: 5329 / 623

Advancing to step 5:
623 can be fit into 5329 8 times, resulting in a remainder of 345.
Write down 8 as next digit of the result. 
Result so far: 128.0
Subtracting 4984 from 5329 leaves us with 345.
Include the next digit (6) from the dividend after 345, then repeat: 3456 / 623

Moving on to step 6:
623 goes into 3456 5 times with a remainder of 341.
Record the quotient 5 as the next digit in the result. 
Result so far: 1285.0
Subtracting 3115 from 3456 leaves us with 341.
Append the next digit (4) from the dividend to 341 and continue with: 3414 / 623

On to step 7:
623 can be fit into 3414 5 times, resulting in a remainder of 299.
Use 5 as the next digit of our solution. 
Result so far: 12855.0
Subtracting 3115 from 3414 leaves us with 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Moving on to step 8:
2990 divided by 623 is 4 with a remainder of 498.
Record the quotient 4 as the next digit in the result. 
Result so far: 12855.4
If we take 2492 away from 2990, we end up with 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

Let's proceed to step 9:
If we divide 4980 by 623, we get 7 and a remainder of 619.
Put 7 as the next digit of the answer. 
Result so far: 12855.47
Subtracting 4361 from 4980 leaves us with 619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

Let's proceed to step 10:
The number 623 fits into 6190 9 times, leaving a remainder of 583.
The number 9 becomes the next digit in our result. 
Result so far: 12855.479
The remainder is 583 after subtracting 5607 from 6190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5830, and continue the process.

On to step 11:
The number 623 fits into 5830 9 times, leaving a remainder of 223.
Put 9 as the next digit of the answer. 
Result so far: 12855.4799
If we take 5607 away from 5830, we end up with 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

After the division, we end up with 12855.4799 and a remainder of 0.00223.