We're dividing 31116037 by 85 
We want to divide 31116037 by 85.

Step 1:
If we divide 3 by 85, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 85

On to step 2:
85 goes into 31 0 times with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Fetch the next digit (1) from the dividend, attach it to 31 and continue: 311 / 85

On to step 3:
The number 85 fits into 311 3 times, leaving a remainder of 56.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 255 from 311 to get 56.
Include the next digit (1) from the dividend after 56, then repeat: 561 / 85

Let's proceed to step 4:
If we divide 561 by 85, we get 6 and a remainder of 51.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
If we take 510 away from 561, we end up with 51.
Include the next digit (6) from the dividend after 51, then repeat: 516 / 85

Going ahead to step 5:
85 goes into 516 6 times with a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 366.0
Subtract 510 from 516 to get 6.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 85

Step 6:
60 divided by 85 is 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 3660.0
If we take 0 away from 60, we end up with 60.
Append the next digit (3) from the dividend to 60 and continue with: 603 / 85

On to step 7:
If we divide 603 by 85, we get 7 and a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 36607.0
Subtract 595 from 603 to get 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 85

On to step 8:
87 divided by 85 is 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 366071.0
Subtract 85 from 87 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 9:
20 divided by 85 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 366071.0
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 10:
The number 85 fits into 200 2 times, leaving a remainder of 30.
Use 2 as the next digit of our solution. 
Result so far: 366071.02
The remainder is 30 after subtracting 170 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 11:
When dividing 300 by 85, we get 3 with a remainder of 45.
Use 3 as the next digit of our solution. 
Result so far: 366071.023
Subtract 255 from 300 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 12:
The number 85 fits into 450 5 times, leaving a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 366071.0235
If we take 425 away from 450, 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.

Advancing to step 13:
When dividing 250 by 85, we get 2 with a remainder of 80.
Record the quotient 2 as the next digit in the result. 
Result so far: 366071.02352
If we subtract 170 from 250, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 14:
The number 85 fits into 800 9 times, leaving a remainder of 35.
The number 9 becomes the next digit in our result. 
Result so far: 366071.023529
Subtract 765 from 800 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 15:
When dividing 350 by 85, we get 4 with a remainder of 10.
The next digit of our result is 4. 
Result so far: 366071.0235294
If we take 340 away from 350, we end up 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.

Let's proceed to step 16:
85 goes into 100 1 times with a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 366071.02352941
If we subtract 85 from 100, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

In conclusion, the division gives 366071.02352941 with a balance of 1.5e-08.