Let's divide 86933947 by 622
Our goal is to divide 86933947 by 622.

Step 1:
622 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 622

Let's proceed to step 2:
If we divide 86 by 622, we get 0 and a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Append the next digit (9) from the dividend to 86 and continue with: 869 / 622

Going ahead to step 3:
622 can be fit into 869 1 times, resulting in a remainder of 247.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 622 from 869 and we're left with 247.
Grab the next digit (3) from the dividend, add it to 247, then carry on: 2473 / 622

On to step 4:
2473 divided by 622 is 3 with a remainder of 607.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 1866 away from 2473, we end up with 607.
Fetch the next digit (3) from the dividend, attach it to 607 and continue: 6073 / 622

Step 5:
6073 divided by 622 is 9 with a remainder of 475.
Use 9 as the next digit of our solution. 
Result so far: 139.0
Subtract 5598 from 6073 to get 475.
Bring next digit (9) of the dividend behind the 475 and repeat the process: 4759 / 622

Moving on to step 6:
The number 622 fits into 4759 7 times, leaving a remainder of 405.
The number 7 becomes the next digit in our result. 
Result so far: 1397.0
Subtract 4354 from 4759 to get 405.
Include the next digit (4) from the dividend after 405, then repeat: 4054 / 622

Going ahead to step 7:
If we divide 4054 by 622, we get 6 and a remainder of 322.
Record the quotient 6 as the next digit in the result. 
Result so far: 13976.0
Subtracting 3732 from 4054 leaves us with 322.
Include the next digit (7) from the dividend after 322, then repeat: 3227 / 622

Step 8:
If we divide 3227 by 622, we get 5 and a remainder of 117.
Put 5 as the next digit of the answer. 
Result so far: 139765.0
Deduct 3110 from 3227 and we're left with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

On to step 9:
When dividing 1170 by 622, we get 1 with a remainder of 548.
Record the quotient 1 as the next digit in the result. 
Result so far: 139765.1
If we take 622 away from 1170, we end up with 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Moving on to step 10:
The number 622 fits into 5480 8 times, leaving a remainder of 504.
Use 8 as the next digit of our solution. 
Result so far: 139765.18
If we take 4976 away from 5480, we end up with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Step 11:
If we divide 5040 by 622, we get 8 and a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 139765.188
The remainder is 64 after subtracting 4976 from 5040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

After the division, we end up with 139765.188 and a remainder of 0.0064.