We look at the division of 19311012 by 231 
Our goal is to divide 19311012 by 231.

Moving on to step 1:
1 divided by 231 is 0 with a remainder of 1.
The next digit of our result is 0. 
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 / 231

Advancing to step 2:
When dividing 19 by 231, we get 0 with 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.
Fetch the next digit (3) from the dividend, attach it to 19 and continue: 193 / 231

Step 3:
193 divided by 231 is 0 with a remainder of 193.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 193, we end up with 193.
Bring next digit (1) of the dividend behind the 193 and repeat the process: 1931 / 231

Step 4:
231 goes into 1931 8 times with a remainder of 83.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 83 after subtracting 1848 from 1931.
Include the next digit (1) from the dividend after 83, then repeat: 831 / 231

Going ahead to step 5:
When dividing 831 by 231, we get 3 with a remainder of 138.
The number 3 becomes the next digit in our result. 
Result so far: 83.0
Subtracting 693 from 831 leaves us with 138.
Include the next digit (0) from the dividend after 138, then repeat: 1380 / 231

Going ahead to step 6:
When dividing 1380 by 231, we get 5 with a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 835.0
The remainder is 225 after subtracting 1155 from 1380.
Bring next digit (1) of the dividend behind the 225 and repeat the process: 2251 / 231

Advancing to step 7:
2251 divided by 231 is 9 with a remainder of 172.
Write down 9 as next digit of the result. 
Result so far: 8359.0
Deduct 2079 from 2251 and we're left with 172.
Include the next digit (2) from the dividend after 172, then repeat: 1722 / 231

Step 8:
The number 231 fits into 1722 7 times, leaving a remainder of 105.
The next digit of our result is 7. 
Result so far: 83597.0
If we subtract 1617 from 1722, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 9:
The number 231 fits into 1050 4 times, leaving a remainder of 126.
Put 4 as the next digit of the answer. 
Result so far: 83597.4
Subtract 924 from 1050 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Going ahead to step 10:
If we divide 1260 by 231, we get 5 and a remainder of 105.
The next digit of our result is 5. 
Result so far: 83597.45
Subtract 1155 from 1260 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 11:
When dividing 1050 by 231, we get 4 with a remainder of 126.
Put 4 as the next digit of the answer. 
Result so far: 83597.454
Subtract 924 from 1050 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 12:
231 can be fit into 1260 5 times, resulting in a remainder of 105.
Record the quotient 5 as the next digit in the result. 
Result so far: 83597.4545
Subtract 1155 from 1260 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Moving on to step 13:
When dividing 1050 by 231, we get 4 with a remainder of 126.
Record the quotient 4 as the next digit in the result. 
Result so far: 83597.45454
Subtract 924 from 1050 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 14:
1260 divided by 231 is 5 with a remainder of 105.
The number 5 becomes the next digit in our result. 
Result so far: 83597.454545
If we take 1155 away from 1260, we end up with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Step 15:
When dividing 1050 by 231, we get 4 with a remainder of 126.
The number 4 becomes the next digit in our result. 
Result so far: 83597.4545454
Deduct 924 from 1050 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 16:
When dividing 1260 by 231, we get 5 with a remainder of 105.
Record the quotient 5 as the next digit in the result. 
Result so far: 83597.45454545
Subtract 1155 from 1260 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

The quotient of the division is 83597.45454545, and the remainder is 1.05e-07.