We divide 102931 by 83
We're looking to find how many times 83 goes into 102931.

Advancing to step 1:
The number 83 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 83

Advancing to step 2:
When dividing 10 by 83, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 10 to get 10.
Append the next digit (2) from the dividend to 10 and continue with: 102 / 83

Let's proceed to step 3:
If we divide 102 by 83, we get 1 and a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 83 from 102 and we're left with 19.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 83

Going ahead to step 4:
83 can be fit into 199 2 times, resulting in a remainder of 33.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 166 from 199 to get 33.
Grab the next digit (3) from the dividend, add it to 33, then carry on: 333 / 83

Let's proceed to step 5:
83 goes into 333 4 times with a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 124.0
The remainder is 1 after subtracting 332 from 333.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 83

Step 6:
The number 83 fits into 11 0 times, leaving a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 1240.0
Subtracting 0 from 11 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 7:
83 goes into 110 1 times with a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 1240.1
If we subtract 83 from 110, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 8:
83 goes into 270 3 times with a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 1240.13
Subtract 249 from 270 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 9:
The number 83 fits into 210 2 times, leaving a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 1240.132
Subtract 166 from 210 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 10:
The number 83 fits into 440 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 1240.1325
If we take 415 away from 440, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 11:
83 can be fit into 250 3 times, resulting in a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 1240.13253
If we subtract 249 from 250, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 12:
The number 83 fits into 10 0 times, leaving a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 1240.13253
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 13:
83 can be fit into 100 1 times, resulting in a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1240.1325301
Subtract 83 from 100 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 14:
If we divide 170 by 83, we get 2 and a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 1240.13253012
If we take 166 away from 170, 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 quotient of the division is 1240.13253012, and the remainder is 4e-09.