Let's divide 31304899 by 83
We want to divide 31304899 by 83.

Going ahead to step 1:
If we divide 3 by 83, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 83

Moving on to step 2:
The number 83 fits into 31 0 times, leaving a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 31 to get 31.
Append the next digit (3) from the dividend to 31 and continue with: 313 / 83

Moving on to step 3:
The number 83 fits into 313 3 times, leaving a remainder of 64.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 249 from 313 and we're left with 64.
Grab the next digit (0) from the dividend, add it to 64, then carry on: 640 / 83

Let's proceed to step 4:
If we divide 640 by 83, we get 7 and a remainder of 59.
Put 7 as the next digit of the answer. 
Result so far: 37.0
Deduct 581 from 640 and we're left with 59.
Bring next digit (4) of the dividend behind the 59 and repeat the process: 594 / 83

On to step 5:
83 can be fit into 594 7 times, resulting in a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 377.0
If we subtract 581 from 594, we get 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 83

Let's proceed to step 6:
The number 83 fits into 138 1 times, leaving a remainder of 55.
The next digit of our result is 1. 
Result so far: 3771.0
If we take 83 away from 138, we end up with 55.
Fetch the next digit (9) from the dividend, attach it to 55 and continue: 559 / 83

Step 7:
The number 83 fits into 559 6 times, leaving a remainder of 61.
Use 6 as the next digit of our solution. 
Result so far: 37716.0
If we subtract 498 from 559, we get 61.
Include the next digit (9) from the dividend after 61, then repeat: 619 / 83

Step 8:
When dividing 619 by 83, we get 7 with a remainder of 38.
Use 7 as the next digit of our solution. 
Result so far: 377167.0
Subtracting 581 from 619 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 9:
380 divided by 83 is 4 with a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 377167.4
Deduct 332 from 380 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
When dividing 480 by 83, we get 5 with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 377167.45
If we take 415 away from 480, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 11:
If we divide 650 by 83, we get 7 and a remainder of 69.
Write down 7 as next digit of the result. 
Result so far: 377167.457
If we take 581 away from 650, we end up with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 12:
83 can be fit into 690 8 times, resulting in a remainder of 26.
Record the quotient 8 as the next digit in the result. 
Result so far: 377167.4578
If we subtract 664 from 690, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 13:
83 can be fit into 260 3 times, resulting in a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 377167.45783
Subtract 249 from 260 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 14:
83 can be fit into 110 1 times, resulting in a remainder of 27.
The next digit of our result is 1. 
Result so far: 377167.457831
The remainder is 27 after subtracting 83 from 110.
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 15:
270 divided by 83 is 3 with a remainder of 21.
The next digit of our result is 3. 
Result so far: 377167.4578313
If we subtract 249 from 270, we 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.

Let's proceed to step 16:
83 can be fit into 210 2 times, resulting in a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 377167.45783132
Deduct 166 from 210 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final outcome is 377167.45783132, with a leftover of 4.4e-08.