36903 divided by 31 
We want to divide 36903 by 31.

Moving on to step 1:
31 can be fit into 3 0 times, resulting in 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.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 31

Advancing to step 2:
When dividing 36 by 31, we get 1 with a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 31 from 36 leaves us with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 31

Advancing to step 3:
When dividing 59 by 31, we get 1 with a remainder of 28.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we subtract 31 from 59, we get 28.
Grab the next digit (0) from the dividend, add it to 28, then carry on: 280 / 31

On to step 4:
If we divide 280 by 31, we get 9 and a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 119.0
The remainder is 1 after subtracting 279 from 280.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 31

Going ahead to step 5:
31 goes into 13 0 times with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 1190.0
If we take 0 away from 13, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 6:
The number 31 fits into 130 4 times, leaving a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 1190.4
Subtract 124 from 130 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 7:
When dividing 60 by 31, we get 1 with a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 1190.41
Subtracting 31 from 60 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 8:
When dividing 290 by 31, we get 9 with a remainder of 11.
The next digit of our result is 9. 
Result so far: 1190.419
If we subtract 279 from 290, we 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.

Step 9:
31 goes into 110 3 times with a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 1190.4193
If we take 93 away from 110, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 10:
The number 31 fits into 170 5 times, leaving a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 1190.41935
Deduct 155 from 170 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
When dividing 150 by 31, we get 4 with a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 1190.419354
If we take 124 away from 150, we end up with 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 12:
260 divided by 31 is 8 with a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 1190.4193548
If we subtract 248 from 260, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 13:
31 goes into 120 3 times with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 1190.41935483
Subtract 93 from 120 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The quotient of the division is 1190.41935483, and the remainder is 2.7e-08.