Let's divide 644371 by 36
Our goal is to divide 644371 by 36.

On to step 1:
36 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 36

Let's proceed to step 2:
The number 36 fits into 64 1 times, leaving a remainder of 28.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 36 from 64, we get 28.
Take the next digit (4) from the dividend and append it to 28, then repeat: 284 / 36

On to step 3:
284 divided by 36 is 7 with a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtracting 252 from 284 leaves us with 32.
Bring next digit (3) of the dividend behind the 32 and repeat the process: 323 / 36

Step 4:
36 can be fit into 323 8 times, resulting in a remainder of 35.
The number 8 becomes the next digit in our result. 
Result so far: 178.0
Subtract 288 from 323 to get 35.
Grab the next digit (7) from the dividend, add it to 35, then carry on: 357 / 36

Let's proceed to step 5:
If we divide 357 by 36, we get 9 and a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 1789.0
Deduct 324 from 357 and we're left with 33.
Include the next digit (1) from the dividend after 33, then repeat: 331 / 36

Let's proceed to step 6:
If we divide 331 by 36, we get 9 and a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 17899.0
Subtract 324 from 331 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
The number 36 fits into 70 1 times, leaving a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 17899.1
Subtracting 36 from 70 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 8:
The number 36 fits into 340 9 times, leaving a remainder of 16.
Write down 9 as next digit of the result. 
Result so far: 17899.19
The remainder is 16 after subtracting 324 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 9:
36 goes into 160 4 times with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 17899.194
The remainder is 16 after subtracting 144 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 10:
160 divided by 36 is 4 with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 17899.1944
Subtracting 144 from 160 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 17899.1944 with a balance of 0.00016.