Let's divide 515321 by 65
Let's see how many times 65 fits into 515321.

Advancing to step 1:
The number 65 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 65

On to step 2:
65 can be fit into 51 0 times, resulting in a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Bring next digit (5) of the dividend behind the 51 and repeat the process: 515 / 65

Advancing to step 3:
When dividing 515 by 65, we get 7 with a remainder of 60.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 60 after subtracting 455 from 515.
Append the next digit (3) from the dividend to 60 and continue with: 603 / 65

Moving on to step 4:
The number 65 fits into 603 9 times, leaving a remainder of 18.
The next digit of our result is 9. 
Result so far: 79.0
If we take 585 away from 603, we end up with 18.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 65

On to step 5:
If we divide 182 by 65, we get 2 and a remainder of 52.
The number 2 becomes the next digit in our result. 
Result so far: 792.0
If we take 130 away from 182, we end up with 52.
Fetch the next digit (1) from the dividend, attach it to 52 and continue: 521 / 65

Moving on to step 6:
The number 65 fits into 521 8 times, leaving a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 7928.0
Subtracting 520 from 521 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
When dividing 10 by 65, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 7928.0
If we take 0 away from 10, 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.

Going ahead to step 8:
65 can be fit into 100 1 times, resulting in a remainder of 35.
The next digit of our result is 1. 
Result so far: 7928.01
If we subtract 65 from 100, we 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.

Moving on to step 9:
The number 65 fits into 350 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 7928.015
The remainder is 25 after subtracting 325 from 350.
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 10:
If we divide 250 by 65, we get 3 and a remainder of 55.
The number 3 becomes the next digit in our result. 
Result so far: 7928.0153
If we take 195 away from 250, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 11:
550 divided by 65 is 8 with a remainder of 30.
Record the quotient 8 as the next digit in the result. 
Result so far: 7928.01538
The remainder is 30 after subtracting 520 from 550.
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 12:
The number 65 fits into 300 4 times, leaving a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 7928.015384
If we take 260 away from 300, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 13:
The number 65 fits into 400 6 times, leaving a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 7928.0153846
Deduct 390 from 400 and we're left 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.

Step 14:
When dividing 100 by 65, we get 1 with a remainder of 35.
The next digit of our result is 1. 
Result so far: 7928.01538461
Deduct 65 from 100 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The final outcome is 7928.01538461, with a leftover of 3.5e-08.