We look at the division of 644032 by 55 
We're looking to find how many times 55 goes into 644032.

Let's proceed to step 1:
55 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 55

Let's proceed to step 2:
55 goes into 64 1 times with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 55 from 64 and we're left with 9.
Bring next digit (4) of the dividend behind the 9 and repeat the process: 94 / 55

Advancing to step 3:
When dividing 94 by 55, we get 1 with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 55 away from 94, we end up with 39.
Bring next digit (0) of the dividend behind the 39 and repeat the process: 390 / 55

On to step 4:
390 divided by 55 is 7 with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 117.0
Subtracting 385 from 390 leaves us with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 55

Going ahead to step 5:
When dividing 53 by 55, we get 0 with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 1170.0
If we subtract 0 from 53, we get 53.
Bring next digit (2) of the dividend behind the 53 and repeat the process: 532 / 55

Advancing to step 6:
532 divided by 55 is 9 with a remainder of 37.
Put 9 as the next digit of the answer. 
Result so far: 11709.0
If we take 495 away from 532, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 7:
370 divided by 55 is 6 with a remainder of 40.
Use 6 as the next digit of our solution. 
Result so far: 11709.6
If we take 330 away from 370, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 8:
If we divide 400 by 55, we get 7 and a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 11709.67
Subtract 385 from 400 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 9:
55 can be fit into 150 2 times, resulting in a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 11709.672
Subtract 110 from 150 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
55 can be fit into 400 7 times, resulting in a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 11709.6727
If we subtract 385 from 400, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
When dividing 150 by 55, we get 2 with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 11709.67272
The remainder is 40 after subtracting 110 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
When dividing 400 by 55, we get 7 with a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 11709.672727
If we subtract 385 from 400, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 13:
The number 55 fits into 150 2 times, leaving a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 11709.6727272
If we subtract 110 from 150, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
The number 55 fits into 400 7 times, leaving a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 11709.67272727
Subtract 385 from 400 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 11709.67272727 with a remaining 1.5e-08.