Let's divide 748394 by 19
We want to figure out the number of times 748394 can be divided by 19.

Moving on to step 1:
19 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 19

Step 2:
19 goes into 74 3 times with a remainder of 17.
The next digit of our result is 3. 
Result so far: 3.0
If we take 57 away from 74, we end up with 17.
Grab the next digit (8) from the dividend, add it to 17, then carry on: 178 / 19

Step 3:
178 divided by 19 is 9 with a remainder of 7.
The next digit of our result is 9. 
Result so far: 39.0
If we take 171 away from 178, we end up with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 19

On to step 4:
19 goes into 73 3 times with a remainder of 16.
The next digit of our result is 3. 
Result so far: 393.0
The remainder is 16 after subtracting 57 from 73.
Append the next digit (9) from the dividend to 16 and continue with: 169 / 19

Let's proceed to step 5:
The number 19 fits into 169 8 times, leaving a remainder of 17.
The number 8 becomes the next digit in our result. 
Result so far: 3938.0
Deduct 152 from 169 and we're left with 17.
Append the next digit (4) from the dividend to 17 and continue with: 174 / 19

Moving on to step 6:
174 divided by 19 is 9 with a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 39389.0
If we subtract 171 from 174, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed 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: 39389.1
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.

Going ahead to step 8:
When dividing 110 by 19, we get 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 39389.15
If we subtract 95 from 110, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 9:
19 goes into 150 7 times with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 39389.157
If we take 133 away from 150, we end up 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.

Going ahead to step 10:
19 can be fit into 170 8 times, resulting in a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 39389.1578
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.

Step 11:
If we divide 180 by 19, we get 9 and a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 39389.15789
If we subtract 171 from 180, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 12:
19 goes into 90 4 times with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 39389.157894
Subtract 76 from 90 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 13:
When dividing 140 by 19, we get 7 with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 39389.1578947
If we subtract 133 from 140, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 14:
When dividing 70 by 19, we get 3 with a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 39389.15789473
The remainder is 13 after subtracting 57 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The final result is 39389.15789473 with a remainder of 1.3e-08.