We're dividing 644094 by 38 
We want to divide 644094 by 38.

Going ahead to step 1:
If we divide 6 by 38, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 38

Let's proceed to step 2:
64 divided by 38 is 1 with a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 38 from 64 leaves us with 26.
Include the next digit (4) from the dividend after 26, then repeat: 264 / 38

Going ahead to step 3:
If we divide 264 by 38, we get 6 and a remainder of 36.
Use 6 as the next digit of our solution. 
Result so far: 16.0
If we subtract 228 from 264, we get 36.
Fetch the next digit (0) from the dividend, attach it to 36 and continue: 360 / 38

Advancing to step 4:
38 goes into 360 9 times with a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 169.0
The remainder is 18 after subtracting 342 from 360.
Include the next digit (9) from the dividend after 18, then repeat: 189 / 38

On to step 5:
When dividing 189 by 38, we get 4 with a remainder of 37.
Use 4 as the next digit of our solution. 
Result so far: 1694.0
Subtract 152 from 189 to get 37.
Fetch the next digit (4) from the dividend, attach it to 37 and continue: 374 / 38

Moving on to step 6:
If we divide 374 by 38, we get 9 and a remainder of 32.
Write down 9 as next digit of the result. 
Result so far: 16949.0
Subtract 342 from 374 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 7:
When dividing 320 by 38, we get 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 16949.8
If we take 304 away from 320, we end up 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.

Moving on to step 8:
If we divide 160 by 38, we get 4 and a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 16949.84
If we subtract 152 from 160, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
38 goes into 80 2 times with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 16949.842
Deduct 76 from 80 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 10:
38 can be fit into 40 1 times, resulting in a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 16949.8421
Deduct 38 from 40 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
If we divide 20 by 38, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 16949.8421
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 12:
When dividing 200 by 38, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 16949.842105
If we take 190 away from 200, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 13:
When dividing 100 by 38, we get 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 16949.8421052
If we subtract 76 from 100, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 14:
If we divide 240 by 38, we get 6 and a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 16949.84210526
If we subtract 228 from 240, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 16949.84210526, with a leftover of 1.2e-08.