We divide 131307 by 15
Let's see how many times 15 fits into 131307.

Step 1:
When dividing 1 by 15, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 15

Advancing to step 2:
When dividing 13 by 15, we get 0 with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Fetch the next digit (1) from the dividend, attach it to 13 and continue: 131 / 15

Going ahead to step 3:
The number 15 fits into 131 8 times, leaving a remainder of 11.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 120 from 131 and we're left with 11.
Grab the next digit (3) from the dividend, add it to 11, then carry on: 113 / 15

Advancing to step 4:
The number 15 fits into 113 7 times, leaving a remainder of 8.
Put 7 as the next digit of the answer. 
Result so far: 87.0
If we take 105 away from 113, we end up with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 15

Moving on to step 5:
80 divided by 15 is 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 875.0
Subtract 75 from 80 to get 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 15

Step 6:
If we divide 57 by 15, we get 3 and a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 8753.0
If we subtract 45 from 57, 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.

Step 7:
The number 15 fits into 120 8 times, leaving a remainder of 0.
The next digit of our result is 8. 
Result so far: 8753.8
Deduct 120 from 120 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
15 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 8753.8
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
When dividing 0 by 15, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 8753.8
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 8753.8 and a remainder of 0.0.