643262 divided by 38 
Our goal is to divide 643262 by 38.

Let's proceed to step 1:
When dividing 6 by 38, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to 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:
If we divide 64 by 38, we get 1 and a remainder of 26.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 38 from 64 leaves us with 26.
Take the next digit (3) from the dividend and append it to 26, then repeat: 263 / 38

Moving on to step 3:
When dividing 263 by 38, we get 6 with a remainder of 35.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Deduct 228 from 263 and we're left with 35.
Append the next digit (2) from the dividend to 35 and continue with: 352 / 38

Going ahead to step 4:
The number 38 fits into 352 9 times, leaving a remainder of 10.
The next digit of our result is 9. 
Result so far: 169.0
Subtract 342 from 352 to get 10.
Fetch the next digit (6) from the dividend, attach it to 10 and continue: 106 / 38

Let's proceed to step 5:
106 divided by 38 is 2 with a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 1692.0
Subtracting 76 from 106 leaves us with 30.
Include the next digit (2) from the dividend after 30, then repeat: 302 / 38

Going ahead to step 6:
38 goes into 302 7 times with a remainder of 36.
The next digit of our result is 7. 
Result so far: 16927.0
If we subtract 266 from 302, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 7:
38 can be fit into 360 9 times, resulting in a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 16927.9
If we take 342 away from 360, 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.

Let's proceed to step 8:
When dividing 180 by 38, we get 4 with a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 16927.94
Subtracting 152 from 180 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 9:
When dividing 280 by 38, we get 7 with a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 16927.947
The remainder is 14 after subtracting 266 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
38 can be fit into 140 3 times, resulting in a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 16927.9473
If we subtract 114 from 140, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 11:
38 goes into 260 6 times with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 16927.94736
Subtracting 228 from 260 leaves us with 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 12:
38 goes into 320 8 times with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 16927.947368
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.

On to step 13:
38 can be fit into 160 4 times, resulting in a remainder of 8.
The next digit of our result is 4. 
Result so far: 16927.9473684
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.

Going ahead to step 14:
38 can be fit into 80 2 times, resulting in a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 16927.94736842
The remainder is 4 after subtracting 76 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 16927.94736842 with a remaining 4e-09.