We look at the division of 31510667 by 819 
We're looking to find how many times 819 goes into 31510667.

Going ahead to step 1:
The number 819 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 819

Going ahead to step 2:
When dividing 31 by 819, we get 0 with a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Take the next digit (5) from the dividend and append it to 31, then repeat: 315 / 819

Moving on to step 3:
When dividing 315 by 819, we get 0 with a remainder of 315.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 315 after subtracting 0 from 315.
Fetch the next digit (1) from the dividend, attach it to 315 and continue: 3151 / 819

On to step 4:
The number 819 fits into 3151 3 times, leaving a remainder of 694.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 2457 from 3151 leaves us with 694.
Grab the next digit (0) from the dividend, add it to 694, then carry on: 6940 / 819

Step 5:
When dividing 6940 by 819, we get 8 with a remainder of 388.
Put 8 as the next digit of the answer. 
Result so far: 38.0
If we take 6552 away from 6940, we end up with 388.
Fetch the next digit (6) from the dividend, attach it to 388 and continue: 3886 / 819

Moving on to step 6:
The number 819 fits into 3886 4 times, leaving a remainder of 610.
Write down 4 as next digit of the result. 
Result so far: 384.0
If we take 3276 away from 3886, we end up with 610.
Grab the next digit (6) from the dividend, add it to 610, then carry on: 6106 / 819

Advancing to step 7:
When dividing 6106 by 819, we get 7 with a remainder of 373.
Record the quotient 7 as the next digit in the result. 
Result so far: 3847.0
If we take 5733 away from 6106, we end up with 373.
Include the next digit (7) from the dividend after 373, then repeat: 3737 / 819

Moving on to step 8:
3737 divided by 819 is 4 with a remainder of 461.
Write down 4 as next digit of the result. 
Result so far: 38474.0
Subtract 3276 from 3737 to get 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

On to step 9:
4610 divided by 819 is 5 with a remainder of 515.
Record the quotient 5 as the next digit in the result. 
Result so far: 38474.5
Deduct 4095 from 4610 and we're left with 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Advancing to step 10:
When dividing 5150 by 819, we get 6 with a remainder of 236.
Write down 6 as next digit of the result. 
Result so far: 38474.56
If we take 4914 away from 5150, we end up with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Let's proceed to step 11:
819 goes into 2360 2 times with a remainder of 722.
Put 2 as the next digit of the answer. 
Result so far: 38474.562
Deduct 1638 from 2360 and we're left with 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Moving on to step 12:
7220 divided by 819 is 8 with a remainder of 668.
Record the quotient 8 as the next digit in the result. 
Result so far: 38474.5628
Subtracting 6552 from 7220 leaves us with 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

Advancing to step 13:
6680 divided by 819 is 8 with a remainder of 128.
The number 8 becomes the next digit in our result. 
Result so far: 38474.56288
Subtract 6552 from 6680 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

The final result is 38474.56288 with a remainder of 0.000128.