Let's divide 19813200 by 105
Our goal is to divide 19813200 by 105.

Advancing to step 1:
1 divided by 105 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 105

Step 2:
105 can be fit into 19 0 times, resulting in a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Bring next digit (8) of the dividend behind the 19 and repeat the process: 198 / 105

Advancing to step 3:
The number 105 fits into 198 1 times, leaving a remainder of 93.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 105 from 198 leaves us with 93.
Include the next digit (1) from the dividend after 93, then repeat: 931 / 105

Step 4:
When dividing 931 by 105, we get 8 with a remainder of 91.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Deduct 840 from 931 and we're left with 91.
Grab the next digit (3) from the dividend, add it to 91, then carry on: 913 / 105

Let's proceed to step 5:
If we divide 913 by 105, we get 8 and a remainder of 73.
Put 8 as the next digit of the answer. 
Result so far: 188.0
If we subtract 840 from 913, we get 73.
Grab the next digit (2) from the dividend, add it to 73, then carry on: 732 / 105

Going ahead to step 6:
If we divide 732 by 105, we get 6 and a remainder of 102.
The number 6 becomes the next digit in our result. 
Result so far: 1886.0
The remainder is 102 after subtracting 630 from 732.
Grab the next digit (0) from the dividend, add it to 102, then carry on: 1020 / 105

Moving on to step 7:
When dividing 1020 by 105, we get 9 with a remainder of 75.
Put 9 as the next digit of the answer. 
Result so far: 18869.0
The remainder is 75 after subtracting 945 from 1020.
Bring next digit (0) of the dividend behind the 75 and repeat the process: 750 / 105

Step 8:
105 can be fit into 750 7 times, resulting in a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 188697.0
If we take 735 away from 750, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 9:
The number 105 fits into 150 1 times, leaving a remainder of 45.
Write down 1 as next digit of the result. 
Result so far: 188697.1
Subtracting 105 from 150 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 10:
If we divide 450 by 105, we get 4 and a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 188697.14
Subtract 420 from 450 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 11:
105 goes into 300 2 times with a remainder of 90.
Put 2 as the next digit of the answer. 
Result so far: 188697.142
Deduct 210 from 300 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 12:
The number 105 fits into 900 8 times, leaving a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 188697.1428
Subtract 840 from 900 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 13:
When dividing 600 by 105, we get 5 with a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 188697.14285
If we take 525 away from 600, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 14:
The number 105 fits into 750 7 times, leaving a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 188697.142857
If we subtract 735 from 750, 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.

Advancing to step 15:
The number 105 fits into 150 1 times, leaving a remainder of 45.
Use 1 as the next digit of our solution. 
Result so far: 188697.1428571
Deduct 105 from 150 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 16:
When dividing 450 by 105, we get 4 with a remainder of 30.
Record the quotient 4 as the next digit in the result. 
Result so far: 188697.14285714
If we subtract 420 from 450, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

In conclusion, the division gives 188697.14285714 with a balance of 3e-08.