Let's divide 31819563 by 865
Our goal is to divide 31819563 by 865.

Advancing to step 1:
The number 865 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 865

Advancing to step 2:
When dividing 31 by 865, we get 0 with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 31 leaves us with 31.
Grab the next digit (8) from the dividend, add it to 31, then carry on: 318 / 865

On to step 3:
If we divide 318 by 865, we get 0 and a remainder of 318.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 318, we get 318.
Append the next digit (1) from the dividend to 318 and continue with: 3181 / 865

Let's proceed to step 4:
865 goes into 3181 3 times with a remainder of 586.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 2595 from 3181 to get 586.
Grab the next digit (9) from the dividend, add it to 586, then carry on: 5869 / 865

Let's proceed to step 5:
5869 divided by 865 is 6 with a remainder of 679.
The next digit of our result is 6. 
Result so far: 36.0
The remainder is 679 after subtracting 5190 from 5869.
Take the next digit (5) from the dividend and append it to 679, then repeat: 6795 / 865

Step 6:
865 can be fit into 6795 7 times, resulting in a remainder of 740.
Record the quotient 7 as the next digit in the result. 
Result so far: 367.0
The remainder is 740 after subtracting 6055 from 6795.
Bring next digit (6) of the dividend behind the 740 and repeat the process: 7406 / 865

Moving on to step 7:
7406 divided by 865 is 8 with a remainder of 486.
The next digit of our result is 8. 
Result so far: 3678.0
Deduct 6920 from 7406 and we're left with 486.
Take the next digit (3) from the dividend and append it to 486, then repeat: 4863 / 865

On to step 8:
When dividing 4863 by 865, we get 5 with a remainder of 538.
Record the quotient 5 as the next digit in the result. 
Result so far: 36785.0
Deduct 4325 from 4863 and we're left with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Advancing to step 9:
When dividing 5380 by 865, we get 6 with a remainder of 190.
Put 6 as the next digit of the answer. 
Result so far: 36785.6
The remainder is 190 after subtracting 5190 from 5380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 10:
865 can be fit into 1900 2 times, resulting in a remainder of 170.
The number 2 becomes the next digit in our result. 
Result so far: 36785.62
If we subtract 1730 from 1900, we get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 11:
865 can be fit into 1700 1 times, resulting in a remainder of 835.
The number 1 becomes the next digit in our result. 
Result so far: 36785.621
Subtract 865 from 1700 to get 835.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8350, and continue the process.

Step 12:
If we divide 8350 by 865, we get 9 and a remainder of 565.
The next digit of our result is 9. 
Result so far: 36785.6219
If we take 7785 away from 8350, we end up with 565.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5650, and continue the process.

Going ahead to step 13:
865 goes into 5650 6 times with a remainder of 460.
Write down 6 as next digit of the result. 
Result so far: 36785.62196
Subtract 5190 from 5650 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Going ahead to step 14:
The number 865 fits into 4600 5 times, leaving a remainder of 275.
Put 5 as the next digit of the answer. 
Result so far: 36785.621965
The remainder is 275 after subtracting 4325 from 4600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Moving on to step 15:
865 can be fit into 2750 3 times, resulting in a remainder of 155.
Record the quotient 3 as the next digit in the result. 
Result so far: 36785.6219653
If we take 2595 away from 2750, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Moving on to step 16:
865 can be fit into 1550 1 times, resulting in a remainder of 685.
Record the quotient 1 as the next digit in the result. 
Result so far: 36785.62196531
Subtracting 865 from 1550 leaves us with 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Our division results in 36785.62196531 with a remaining 6.85e-07.