119902 divided by 31 
We want to divide 119902 by 31.

Going ahead to step 1:
The number 31 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 31

Going ahead to step 2:
If we divide 11 by 31, we get 0 and a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 11 leaves us with 11.
Grab the next digit (9) from the dividend, add it to 11, then carry on: 119 / 31

Moving on to step 3:
The number 31 fits into 119 3 times, leaving a remainder of 26.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 93 from 119 to get 26.
Include the next digit (9) from the dividend after 26, then repeat: 269 / 31

Advancing to step 4:
When dividing 269 by 31, we get 8 with a remainder of 21.
Put 8 as the next digit of the answer. 
Result so far: 38.0
If we subtract 248 from 269, we get 21.
Append the next digit (0) from the dividend to 21 and continue with: 210 / 31

Moving on to step 5:
The number 31 fits into 210 6 times, leaving a remainder of 24.
The next digit of our result is 6. 
Result so far: 386.0
Subtracting 186 from 210 leaves us with 24.
Take the next digit (2) from the dividend and append it to 24, then repeat: 242 / 31

Let's proceed to step 6:
If we divide 242 by 31, we get 7 and a remainder of 25.
The number 7 becomes the next digit in our result. 
Result so far: 3867.0
If we subtract 217 from 242, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
250 divided by 31 is 8 with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 3867.8
If we subtract 248 from 250, we 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.

Moving on to step 8:
31 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 3867.8
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
The number 31 fits into 200 6 times, leaving a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 3867.806
If we subtract 186 from 200, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 10:
If we divide 140 by 31, we get 4 and a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 3867.8064
Deduct 124 from 140 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 11:
The number 31 fits into 160 5 times, leaving a remainder of 5.
The next digit of our result is 5. 
Result so far: 3867.80645
Deduct 155 from 160 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 12:
The number 31 fits into 50 1 times, leaving a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 3867.806451
If we subtract 31 from 50, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 13:
The number 31 fits into 190 6 times, leaving a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 3867.8064516
Subtracting 186 from 190 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
40 divided by 31 is 1 with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 3867.80645161
If we subtract 31 from 40, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

The final outcome is 3867.80645161, with a leftover of 9e-09.