We're dividing 63323581 by 851 
Let's see how many times 851 fits into 63323581.

Moving on to step 1:
When dividing 6 by 851, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 851

Moving on to step 2:
63 divided by 851 is 0 with a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Grab the next digit (3) from the dividend, add it to 63, then carry on: 633 / 851

Advancing to step 3:
If we divide 633 by 851, we get 0 and a remainder of 633.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 633 leaves us with 633.
Take the next digit (2) from the dividend and append it to 633, then repeat: 6332 / 851

Going ahead to step 4:
851 can be fit into 6332 7 times, resulting in a remainder of 375.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 5957 from 6332 and we're left with 375.
Include the next digit (3) from the dividend after 375, then repeat: 3753 / 851

Let's proceed to step 5:
If we divide 3753 by 851, we get 4 and a remainder of 349.
The number 4 becomes the next digit in our result. 
Result so far: 74.0
If we subtract 3404 from 3753, we get 349.
Fetch the next digit (5) from the dividend, attach it to 349 and continue: 3495 / 851

Step 6:
3495 divided by 851 is 4 with a remainder of 91.
Put 4 as the next digit of the answer. 
Result so far: 744.0
If we subtract 3404 from 3495, we get 91.
Grab the next digit (8) from the dividend, add it to 91, then carry on: 918 / 851

Let's proceed to step 7:
851 can be fit into 918 1 times, resulting in a remainder of 67.
Write down 1 as next digit of the result. 
Result so far: 7441.0
If we subtract 851 from 918, we get 67.
Take the next digit (1) from the dividend and append it to 67, then repeat: 671 / 851

Moving on to step 8:
671 divided by 851 is 0 with a remainder of 671.
Record the quotient 0 as the next digit in the result. 
Result so far: 74410.0
If we subtract 0 from 671, we get 671.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6710, and continue the process.

On to step 9:
851 can be fit into 6710 7 times, resulting in a remainder of 753.
Record the quotient 7 as the next digit in the result. 
Result so far: 74410.7
The remainder is 753 after subtracting 5957 from 6710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7530, and continue the process.

Let's proceed to step 10:
851 can be fit into 7530 8 times, resulting in a remainder of 722.
The next digit of our result is 8. 
Result so far: 74410.78
If we subtract 6808 from 7530, we get 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Let's proceed to step 11:
If we divide 7220 by 851, we get 8 and a remainder of 412.
Put 8 as the next digit of the answer. 
Result so far: 74410.788
Subtracting 6808 from 7220 leaves us with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

The final outcome is 74410.788, with a leftover of 0.0412.