We look at the division of 225571 by 19 
We're looking to find how many times 19 goes into 225571.

On to step 1:
19 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 19

Moving on to step 2:
22 divided by 19 is 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 3 after subtracting 19 from 22.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 19

Step 3:
If we divide 35 by 19, we get 1 and a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we subtract 19 from 35, we get 16.
Include the next digit (5) from the dividend after 16, then repeat: 165 / 19

Going ahead to step 4:
165 divided by 19 is 8 with a remainder of 13.
Write down 8 as next digit of the result. 
Result so far: 118.0
Deduct 152 from 165 and we're left with 13.
Bring next digit (7) of the dividend behind the 13 and repeat the process: 137 / 19

On to step 5:
When dividing 137 by 19, we get 7 with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 1187.0
The remainder is 4 after subtracting 133 from 137.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 19

Let's proceed to step 6:
19 goes into 41 2 times with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 11872.0
Subtracting 38 from 41 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
The number 19 fits into 30 1 times, leaving a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 11872.1
The remainder is 11 after subtracting 19 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 8:
110 divided by 19 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 11872.15
Subtracting 95 from 110 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
When dividing 150 by 19, we get 7 with a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 11872.157
Subtracting 133 from 150 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 10:
19 goes into 170 8 times with a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 11872.1578
If we take 152 away from 170, 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 11:
19 goes into 180 9 times with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 11872.15789
If we take 171 away from 180, we end up 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 12:
When dividing 90 by 19, we get 4 with a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 11872.157894
Deduct 76 from 90 and we're left 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 13:
140 divided by 19 is 7 with a remainder of 7.
The next digit of our result is 7. 
Result so far: 11872.1578947
Subtracting 133 from 140 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 14:
The number 19 fits into 70 3 times, leaving a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 11872.15789473
Subtract 57 from 70 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

After the division, we end up with 11872.15789473 and a remainder of 1.3e-08.