Let's divide 19542751 by 819
We want to divide 19542751 by 819.

On to step 1:
The number 819 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 819

Advancing to step 2:
The number 819 fits into 19 0 times, leaving a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 19, we get 19.
Include the next digit (5) from the dividend after 19, then repeat: 195 / 819

Let's proceed to step 3:
The number 819 fits into 195 0 times, leaving a remainder of 195.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 195 leaves us with 195.
Include the next digit (4) from the dividend after 195, then repeat: 1954 / 819

Moving on to step 4:
When dividing 1954 by 819, we get 2 with a remainder of 316.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 1638 away from 1954, we end up with 316.
Grab the next digit (2) from the dividend, add it to 316, then carry on: 3162 / 819

Step 5:
819 goes into 3162 3 times with a remainder of 705.
Write down 3 as next digit of the result. 
Result so far: 23.0
If we subtract 2457 from 3162, we get 705.
Append the next digit (7) from the dividend to 705 and continue with: 7057 / 819

Moving on to step 6:
7057 divided by 819 is 8 with a remainder of 505.
Write down 8 as next digit of the result. 
Result so far: 238.0
Deduct 6552 from 7057 and we're left with 505.
Grab the next digit (5) from the dividend, add it to 505, then carry on: 5055 / 819

Advancing to step 7:
The number 819 fits into 5055 6 times, leaving a remainder of 141.
Record the quotient 6 as the next digit in the result. 
Result so far: 2386.0
Deduct 4914 from 5055 and we're left with 141.
Append the next digit (1) from the dividend to 141 and continue with: 1411 / 819

On to step 8:
819 goes into 1411 1 times with a remainder of 592.
Put 1 as the next digit of the answer. 
Result so far: 23861.0
Deduct 819 from 1411 and we're left with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Advancing to step 9:
5920 divided by 819 is 7 with a remainder of 187.
Write down 7 as next digit of the result. 
Result so far: 23861.7
The remainder is 187 after subtracting 5733 from 5920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Going ahead to step 10:
819 goes into 1870 2 times with a remainder of 232.
Record the quotient 2 as the next digit in the result. 
Result so far: 23861.72
If we take 1638 away from 1870, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 11:
819 can be fit into 2320 2 times, resulting in a remainder of 682.
The next digit of our result is 2. 
Result so far: 23861.722
Deduct 1638 from 2320 and we're left with 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

The final outcome is 23861.722, with a leftover of 0.0682.