We divide 644413 by 38
We want to figure out the number of times 644413 can be divided by 38.

Going ahead to step 1:
When dividing 6 by 38, we get 0 with 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.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 38

Going ahead to step 2:
The number 38 fits into 64 1 times, leaving 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.
Take the next digit (4) from the dividend and append it to 26, then repeat: 264 / 38

Moving on to step 3:
If we divide 264 by 38, we get 6 and a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 228 from 264 and we're left with 36.
Grab the next digit (4) from the dividend, add it to 36, then carry on: 364 / 38

Going ahead to step 4:
38 goes into 364 9 times with a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 169.0
Subtracting 342 from 364 leaves us with 22.
Fetch the next digit (1) from the dividend, attach it to 22 and continue: 221 / 38

Let's proceed to step 5:
If we divide 221 by 38, we get 5 and a remainder of 31.
Put 5 as the next digit of the answer. 
Result so far: 1695.0
If we subtract 190 from 221, we get 31.
Include the next digit (3) from the dividend after 31, then repeat: 313 / 38

Advancing to step 6:
313 divided by 38 is 8 with a remainder of 9.
The number 8 becomes the next digit in our result. 
Result so far: 16958.0
Subtracting 304 from 313 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
38 goes into 90 2 times with a remainder of 14.
The next digit of our result is 2. 
Result so far: 16958.2
If we take 76 away from 90, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
140 divided by 38 is 3 with a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 16958.23
If we take 114 away from 140, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 9:
38 goes into 260 6 times with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 16958.236
If we subtract 228 from 260, we 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.

Going ahead to step 10:
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: 16958.2368
Subtract 304 from 320 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
When dividing 160 by 38, we get 4 with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 16958.23684
The remainder is 8 after subtracting 152 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 12:
80 divided by 38 is 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 16958.236842
Subtract 76 from 80 to 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.

Step 13:
40 divided by 38 is 1 with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 16958.2368421
Subtracting 38 from 40 leaves us 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.

Advancing to step 14:
When dividing 20 by 38, we get 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 16958.2368421
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 16958.2368421 with a remaining 2e-08.