48565291 ÷ 813 
Our goal is to divide 48565291 by 813.

Going ahead to step 1:
If we divide 4 by 813, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 813

Moving on to step 2:
813 can be fit into 48 0 times, resulting in a remainder of 48.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Take the next digit (5) from the dividend and append it to 48, then repeat: 485 / 813

Going ahead to step 3:
When dividing 485 by 813, we get 0 with a remainder of 485.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 485, we end up with 485.
Grab the next digit (6) from the dividend, add it to 485, then carry on: 4856 / 813

Let's proceed to step 4:
813 can be fit into 4856 5 times, resulting in a remainder of 791.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 4065 from 4856 to get 791.
Append the next digit (5) from the dividend to 791 and continue with: 7915 / 813

Step 5:
813 can be fit into 7915 9 times, resulting in a remainder of 598.
The number 9 becomes the next digit in our result. 
Result so far: 59.0
The remainder is 598 after subtracting 7317 from 7915.
Take the next digit (2) from the dividend and append it to 598, then repeat: 5982 / 813

Going ahead to step 6:
The number 813 fits into 5982 7 times, leaving a remainder of 291.
Use 7 as the next digit of our solution. 
Result so far: 597.0
Deduct 5691 from 5982 and we're left with 291.
Bring next digit (9) of the dividend behind the 291 and repeat the process: 2919 / 813

Step 7:
If we divide 2919 by 813, we get 3 and a remainder of 480.
Write down 3 as next digit of the result. 
Result so far: 5973.0
Subtract 2439 from 2919 to get 480.
Grab the next digit (1) from the dividend, add it to 480, then carry on: 4801 / 813

Going ahead to step 8:
When dividing 4801 by 813, we get 5 with a remainder of 736.
The number 5 becomes the next digit in our result. 
Result so far: 59735.0
Subtract 4065 from 4801 to get 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

Step 9:
If we divide 7360 by 813, we get 9 and a remainder of 43.
Record the quotient 9 as the next digit in the result. 
Result so far: 59735.9
If we subtract 7317 from 7360, we get 43.
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 10:
When dividing 430 by 813, we get 0 with a remainder of 430.
Record the quotient 0 as the next digit in the result. 
Result so far: 59735.9
The remainder is 430 after subtracting 0 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

On to step 11:
4300 divided by 813 is 5 with a remainder of 235.
Record the quotient 5 as the next digit in the result. 
Result so far: 59735.905
If we subtract 4065 from 4300, we get 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Moving on to step 12:
2350 divided by 813 is 2 with a remainder of 724.
The number 2 becomes the next digit in our result. 
Result so far: 59735.9052
Deduct 1626 from 2350 and we're left with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

Going ahead to step 13:
813 goes into 7240 8 times with a remainder of 736.
Write down 8 as next digit of the result. 
Result so far: 59735.90528
Deduct 6504 from 7240 and we're left with 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

On to step 14:
If we divide 7360 by 813, we get 9 and a remainder of 43.
The next digit of our result is 9. 
Result so far: 59735.905289
If we take 7317 away from 7360, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 15:
813 can be fit into 430 0 times, resulting in a remainder of 430.
Use 0 as the next digit of our solution. 
Result so far: 59735.905289
If we subtract 0 from 430, we get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

On to step 16:
813 can be fit into 4300 5 times, resulting in a remainder of 235.
Use 5 as the next digit of our solution. 
Result so far: 59735.90528905
The remainder is 235 after subtracting 4065 from 4300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

The final outcome is 59735.90528905, with a leftover of 2.35e-07.