521425 ÷ 19 
We want to divide 521425 by 19.

Moving on to step 1:
19 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 19

Moving on to step 2:
19 goes into 52 2 times with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 38 from 52 and we're left with 14.
Append the next digit (1) from the dividend to 14 and continue with: 141 / 19

Let's proceed to step 3:
If we divide 141 by 19, we get 7 and a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
If we take 133 away from 141, we end up with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 19

Going ahead to step 4:
19 can be fit into 84 4 times, resulting in a remainder of 8.
The next digit of our result is 4. 
Result so far: 274.0
If we take 76 away from 84, we end up with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 19

Advancing to step 5:
19 can be fit into 82 4 times, resulting in a remainder of 6.
The next digit of our result is 4. 
Result so far: 2744.0
If we subtract 76 from 82, we get 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 19

Let's proceed to step 6:
The number 19 fits into 65 3 times, leaving a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 27443.0
If we subtract 57 from 65, 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.

Let's proceed to step 7:
When dividing 80 by 19, we get 4 with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 27443.4
Subtracting 76 from 80 leaves us 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 8:
19 goes into 40 2 times with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 27443.42
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.

Going ahead to step 9:
If we divide 20 by 19, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 27443.421
If we subtract 19 from 20, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 10:
The number 19 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 27443.421
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
19 can be fit into 100 5 times, resulting in a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 27443.42105
Subtracting 95 from 100 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 12:
When dividing 50 by 19, we get 2 with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 27443.421052
Subtract 38 from 50 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.

Advancing to step 13:
19 can be fit into 120 6 times, resulting in a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 27443.4210526
If we take 114 away from 120, we end up 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.

Going ahead to step 14:
19 can be fit into 60 3 times, resulting in a remainder of 3.
The next digit of our result is 3. 
Result so far: 27443.42105263
The remainder is 3 after subtracting 57 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final result is 27443.42105263 with a remainder of 3e-09.