Let's divide 421607 by 38
We want to figure out the number of times 421607 can be divided by 38.

Going ahead to step 1:
38 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 38

On to step 2:
38 goes into 42 1 times with a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 38 from 42, we get 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 38

Moving on to step 3:
If we divide 41 by 38, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
The remainder is 3 after subtracting 38 from 41.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 38

On to step 4:
36 divided by 38 is 0 with a remainder of 36.
Put 0 as the next digit of the answer. 
Result so far: 110.0
If we take 0 away from 36, we end up with 36.
Append the next digit (0) from the dividend to 36 and continue with: 360 / 38

Step 5:
38 can be fit into 360 9 times, resulting in a remainder of 18.
Put 9 as the next digit of the answer. 
Result so far: 1109.0
Subtracting 342 from 360 leaves us with 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 38

Advancing to step 6:
38 goes into 187 4 times with a remainder of 35.
Record the quotient 4 as the next digit in the result. 
Result so far: 11094.0
Deduct 152 from 187 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 7:
38 goes into 350 9 times with a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 11094.9
Subtracting 342 from 350 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 8:
38 goes into 80 2 times with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 11094.92
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.

Let's proceed to step 9:
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: 11094.921
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.

Step 10:
20 divided by 38 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 11094.921
Subtracting 0 from 20 leaves us with 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 11:
The number 38 fits into 200 5 times, leaving a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 11094.92105
Subtract 190 from 200 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
The number 38 fits into 100 2 times, leaving a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 11094.921052
The remainder is 24 after subtracting 76 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 13:
38 goes into 240 6 times with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 11094.9210526
Subtract 228 from 240 to 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.

Moving on to step 14:
When dividing 120 by 38, we get 3 with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 11094.92105263
Subtracting 114 from 120 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final outcome is 11094.92105263, with a leftover of 6e-09.