Let's divide 19289831 by 781
Our goal is to divide 19289831 by 781.

Advancing to step 1:
The number 781 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 781

Let's proceed to step 2:
If we divide 19 by 781, we get 0 and a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Append the next digit (2) from the dividend to 19 and continue with: 192 / 781

Step 3:
781 can be fit into 192 0 times, resulting in a remainder of 192.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 192, we end up with 192.
Append the next digit (8) from the dividend to 192 and continue with: 1928 / 781

On to step 4:
1928 divided by 781 is 2 with a remainder of 366.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 1562 away from 1928, we end up with 366.
Bring next digit (9) of the dividend behind the 366 and repeat the process: 3669 / 781

Let's proceed to step 5:
When dividing 3669 by 781, we get 4 with a remainder of 545.
Put 4 as the next digit of the answer. 
Result so far: 24.0
Deduct 3124 from 3669 and we're left with 545.
Grab the next digit (8) from the dividend, add it to 545, then carry on: 5458 / 781

On to step 6:
If we divide 5458 by 781, we get 6 and a remainder of 772.
The number 6 becomes the next digit in our result. 
Result so far: 246.0
Subtracting 4686 from 5458 leaves us with 772.
Grab the next digit (3) from the dividend, add it to 772, then carry on: 7723 / 781

Let's proceed to step 7:
When dividing 7723 by 781, we get 9 with a remainder of 694.
The number 9 becomes the next digit in our result. 
Result so far: 2469.0
Deduct 7029 from 7723 and we're left with 694.
Bring next digit (1) of the dividend behind the 694 and repeat the process: 6941 / 781

Step 8:
The number 781 fits into 6941 8 times, leaving a remainder of 693.
Put 8 as the next digit of the answer. 
Result so far: 24698.0
Subtract 6248 from 6941 to get 693.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6930, and continue the process.

Going ahead to step 9:
If we divide 6930 by 781, we get 8 and a remainder of 682.
Write down 8 as next digit of the result. 
Result so far: 24698.8
Subtract 6248 from 6930 to get 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

Advancing to step 10:
781 goes into 6820 8 times with a remainder of 572.
Record the quotient 8 as the next digit in the result. 
Result so far: 24698.88
If we take 6248 away from 6820, we end up with 572.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

The final result is 24698.88 with a remainder of 0.572.