815157 divided by 65 
We want to divide 815157 by 65.

Advancing to step 1:
If we divide 8 by 65, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 65

Moving on to step 2:
When dividing 81 by 65, we get 1 with a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 16 after subtracting 65 from 81.
Grab the next digit (5) from the dividend, add it to 16, then carry on: 165 / 65

Let's proceed to step 3:
When dividing 165 by 65, we get 2 with a remainder of 35.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 130 away from 165, we end up with 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 65

Step 4:
If we divide 351 by 65, we get 5 and a remainder of 26.
Use 5 as the next digit of our solution. 
Result so far: 125.0
If we subtract 325 from 351, we get 26.
Grab the next digit (5) from the dividend, add it to 26, then carry on: 265 / 65

On to step 5:
When dividing 265 by 65, we get 4 with a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 1254.0
If we take 260 away from 265, we end up with 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 65

Advancing to step 6:
57 divided by 65 is 0 with a remainder of 57.
The next digit of our result is 0. 
Result so far: 12540.0
Deduct 0 from 57 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 7:
65 can be fit into 570 8 times, resulting in a remainder of 50.
Write down 8 as next digit of the result. 
Result so far: 12540.8
If we take 520 away from 570, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 8:
500 divided by 65 is 7 with a remainder of 45.
The next digit of our result is 7. 
Result so far: 12540.87
Subtracting 455 from 500 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 9:
If we divide 450 by 65, we get 6 and a remainder of 60.
Record the quotient 6 as the next digit in the result. 
Result so far: 12540.876
Subtract 390 from 450 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 10:
65 goes into 600 9 times with a remainder of 15.
The next digit of our result is 9. 
Result so far: 12540.8769
Subtract 585 from 600 to 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.

Going ahead to step 11:
150 divided by 65 is 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 12540.87692
If we subtract 130 from 150, we 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.

Moving on to step 12:
If we divide 200 by 65, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 12540.876923
If we take 195 away from 200, we end up 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.

Moving on to step 13:
65 goes into 50 0 times with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 12540.876923
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 14:
When dividing 500 by 65, we get 7 with a remainder of 45.
The next digit of our result is 7. 
Result so far: 12540.87692307
Subtracting 455 from 500 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

After the division, we end up with 12540.87692307 and a remainder of 4.5e-08.