We look at the division of 749377 by 19 
Our goal is to divide 749377 by 19.

Step 1:
When dividing 7 by 19, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 19

Moving on to step 2:
19 goes into 74 3 times with a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 57 from 74, we get 17.
Fetch the next digit (9) from the dividend, attach it to 17 and continue: 179 / 19

Going ahead to step 3:
19 can be fit into 179 9 times, resulting in a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 39.0
If we take 171 away from 179, we end up with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 19

Let's proceed to step 4:
19 can be fit into 83 4 times, resulting in a remainder of 7.
The next digit of our result is 4. 
Result so far: 394.0
Subtract 76 from 83 to get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 19

Advancing to step 5:
If we divide 77 by 19, we get 4 and a remainder of 1.
The next digit of our result is 4. 
Result so far: 3944.0
Subtract 76 from 77 to get 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 19

Step 6:
19 can be fit into 17 0 times, resulting in a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 39440.0
Subtracting 0 from 17 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 7:
When dividing 170 by 19, we get 8 with a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 39440.8
Subtracting 152 from 170 leaves us 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.

Advancing to step 8:
19 can be fit into 180 9 times, resulting in a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 39440.89
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.

Moving on to step 9:
If we divide 90 by 19, we get 4 and a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 39440.894
If we subtract 76 from 90, we 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.

Going ahead to step 10:
140 divided by 19 is 7 with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 39440.8947
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.

Moving on to step 11:
When dividing 70 by 19, we get 3 with a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 39440.89473
If we take 57 away from 70, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 12:
If we divide 130 by 19, we get 6 and a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 39440.894736
Deduct 114 from 130 and we're left 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:
160 divided by 19 is 8 with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 39440.8947368
If we take 152 away from 160, we end up 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 14:
When dividing 80 by 19, we get 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 39440.89473684
If we take 76 away from 80, we end up 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.

The final result is 39440.89473684 with a remainder of 4e-09.