Let's divide 31170827 by 891
Let's see how many times 891 fits into 31170827.

Going ahead to step 1:
891 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 891

Moving on to step 2:
31 divided by 891 is 0 with a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Fetch the next digit (1) from the dividend, attach it to 31 and continue: 311 / 891

Let's proceed to step 3:
If we divide 311 by 891, we get 0 and a remainder of 311.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 311 leaves us with 311.
Grab the next digit (7) from the dividend, add it to 311, then carry on: 3117 / 891

On to step 4:
3117 divided by 891 is 3 with a remainder of 444.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 444 after subtracting 2673 from 3117.
Grab the next digit (0) from the dividend, add it to 444, then carry on: 4440 / 891

Going ahead to step 5:
If we divide 4440 by 891, we get 4 and a remainder of 876.
Write down 4 as next digit of the result. 
Result so far: 34.0
Subtracting 3564 from 4440 leaves us with 876.
Include the next digit (8) from the dividend after 876, then repeat: 8768 / 891

On to step 6:
The number 891 fits into 8768 9 times, leaving a remainder of 749.
Write down 9 as next digit of the result. 
Result so far: 349.0
Subtracting 8019 from 8768 leaves us with 749.
Append the next digit (2) from the dividend to 749 and continue with: 7492 / 891

On to step 7:
891 goes into 7492 8 times with a remainder of 364.
The next digit of our result is 8. 
Result so far: 3498.0
If we subtract 7128 from 7492, we get 364.
Fetch the next digit (7) from the dividend, attach it to 364 and continue: 3647 / 891

Advancing to step 8:
If we divide 3647 by 891, we get 4 and a remainder of 83.
Use 4 as the next digit of our solution. 
Result so far: 34984.0
Subtracting 3564 from 3647 leaves us with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Moving on to step 9:
891 goes into 830 0 times with a remainder of 830.
Use 0 as the next digit of our solution. 
Result so far: 34984.0
If we take 0 away from 830, we end up with 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8300, and continue the process.

On to step 10:
891 can be fit into 8300 9 times, resulting in a remainder of 281.
Put 9 as the next digit of the answer. 
Result so far: 34984.09
If we take 8019 away from 8300, we end up with 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Moving on to step 11:
2810 divided by 891 is 3 with a remainder of 137.
Put 3 as the next digit of the answer. 
Result so far: 34984.093
Deduct 2673 from 2810 and we're left with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Going ahead to step 12:
The number 891 fits into 1370 1 times, leaving a remainder of 479.
The number 1 becomes the next digit in our result. 
Result so far: 34984.0931
Subtracting 891 from 1370 leaves us with 479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

Let's proceed to step 13:
891 goes into 4790 5 times with a remainder of 335.
Put 5 as the next digit of the answer. 
Result so far: 34984.09315
Deduct 4455 from 4790 and we're left with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Step 14:
If we divide 3350 by 891, we get 3 and a remainder of 677.
Use 3 as the next digit of our solution. 
Result so far: 34984.093153
Subtract 2673 from 3350 to get 677.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6770, and continue the process.

Let's proceed to step 15:
When dividing 6770 by 891, we get 7 with a remainder of 533.
Record the quotient 7 as the next digit in the result. 
Result so far: 34984.0931537
Deduct 6237 from 6770 and we're left with 533.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5330, and continue the process.

Advancing to step 16:
891 can be fit into 5330 5 times, resulting in a remainder of 875.
Record the quotient 5 as the next digit in the result. 
Result so far: 34984.09315375
If we take 4455 away from 5330, we end up with 875.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8750, and continue the process.

The final result is 34984.09315375 with a remainder of 8.75e-07.