We're dividing 86313020 by 53 
Our goal is to divide 86313020 by 53.

Advancing to step 1:
The number 53 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 53

Step 2:
If we divide 86 by 53, we get 1 and a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 33 after subtracting 53 from 86.
Fetch the next digit (3) from the dividend, attach it to 33 and continue: 333 / 53

Going ahead to step 3:
333 divided by 53 is 6 with a remainder of 15.
Use 6 as the next digit of our solution. 
Result so far: 16.0
If we take 318 away from 333, we end up with 15.
Bring next digit (1) of the dividend behind the 15 and repeat the process: 151 / 53

Let's proceed to step 4:
53 goes into 151 2 times with a remainder of 45.
Use 2 as the next digit of our solution. 
Result so far: 162.0
If we subtract 106 from 151, we get 45.
Include the next digit (3) from the dividend after 45, then repeat: 453 / 53

Going ahead to step 5:
If we divide 453 by 53, we get 8 and a remainder of 29.
The next digit of our result is 8. 
Result so far: 1628.0
Subtract 424 from 453 to get 29.
Fetch the next digit (0) from the dividend, attach it to 29 and continue: 290 / 53

Let's proceed to step 6:
290 divided by 53 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 16285.0
Subtracting 265 from 290 leaves us with 25.
Grab the next digit (2) from the dividend, add it to 25, then carry on: 252 / 53

Let's proceed to step 7:
53 can be fit into 252 4 times, resulting in a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 162854.0
The remainder is 40 after subtracting 212 from 252.
Grab the next digit (0) from the dividend, add it to 40, then carry on: 400 / 53

Going ahead to step 8:
If we divide 400 by 53, we get 7 and a remainder of 29.
The next digit of our result is 7. 
Result so far: 1628547.0
If we subtract 371 from 400, we get 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 9:
When dividing 290 by 53, we get 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 1628547.5
Deduct 265 from 290 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 10:
53 can be fit into 250 4 times, resulting in a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 1628547.54
If we subtract 212 from 250, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 11:
53 can be fit into 380 7 times, resulting in a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 1628547.547
Subtracting 371 from 380 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 12:
53 can be fit into 90 1 times, resulting in a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 1628547.5471
Subtract 53 from 90 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 13:
If we divide 370 by 53, we get 6 and a remainder of 52.
The number 6 becomes the next digit in our result. 
Result so far: 1628547.54716
If we take 318 away from 370, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 14:
The number 53 fits into 520 9 times, leaving a remainder of 43.
The number 9 becomes the next digit in our result. 
Result so far: 1628547.547169
The remainder is 43 after subtracting 477 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 15:
430 divided by 53 is 8 with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 1628547.5471698
If we take 424 away from 430, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 16:
53 goes into 60 1 times with a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 1628547.54716981
If we take 53 away from 60, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

After the division, we end up with 1628547.54716981 and a remainder of 7e-09.