Let's divide 639646 by 44
We're looking to find how many times 44 goes into 639646.

Moving on to step 1:
The number 44 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 44

Going ahead to step 2:
The number 44 fits into 63 1 times, leaving a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 44 from 63, we get 19.
Take the next digit (9) from the dividend and append it to 19, then repeat: 199 / 44

Step 3:
If we divide 199 by 44, we get 4 and a remainder of 23.
The next digit of our result is 4. 
Result so far: 14.0
Subtracting 176 from 199 leaves us with 23.
Fetch the next digit (6) from the dividend, attach it to 23 and continue: 236 / 44

Step 4:
236 divided by 44 is 5 with a remainder of 16.
The next digit of our result is 5. 
Result so far: 145.0
If we subtract 220 from 236, we get 16.
Take the next digit (4) from the dividend and append it to 16, then repeat: 164 / 44

On to step 5:
If we divide 164 by 44, we get 3 and a remainder of 32.
Put 3 as the next digit of the answer. 
Result so far: 1453.0
Subtract 132 from 164 to get 32.
Grab the next digit (6) from the dividend, add it to 32, then carry on: 326 / 44

Going ahead to step 6:
44 can be fit into 326 7 times, resulting in a remainder of 18.
Record the quotient 7 as the next digit in the result. 
Result so far: 14537.0
If we take 308 away from 326, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 7:
The number 44 fits into 180 4 times, leaving a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 14537.4
Deduct 176 from 180 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
40 divided by 44 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 14537.4
Deduct 0 from 40 and we're left 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.

On to step 9:
400 divided by 44 is 9 with a remainder of 4.
The next digit of our result is 9. 
Result so far: 14537.409
Deduct 396 from 400 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
The number 44 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 14537.409
Subtracting 0 from 40 leaves us 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.

Advancing to step 11:
44 goes into 400 9 times with a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 14537.40909
If we subtract 396 from 400, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 12:
When dividing 40 by 44, we get 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 14537.40909
The remainder is 40 after subtracting 0 from 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 13:
400 divided by 44 is 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 14537.4090909
If we take 396 away from 400, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 14:
The number 44 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 14537.4090909
Subtract 0 from 40 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.

The final outcome is 14537.4090909, with a leftover of 4e-08.