We divide 58135210 by 816
Our goal is to divide 58135210 by 816.

On to step 1:
If we divide 5 by 816, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 816

Step 2:
816 can be fit into 58 0 times, resulting in a remainder of 58.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 58 to get 58.
Grab the next digit (1) from the dividend, add it to 58, then carry on: 581 / 816

Moving on to step 3:
If we divide 581 by 816, we get 0 and a remainder of 581.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 581 leaves us with 581.
Fetch the next digit (3) from the dividend, attach it to 581 and continue: 5813 / 816

Advancing to step 4:
816 goes into 5813 7 times with a remainder of 101.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 101 after subtracting 5712 from 5813.
Append the next digit (5) from the dividend to 101 and continue with: 1015 / 816

Let's proceed to step 5:
816 can be fit into 1015 1 times, resulting in a remainder of 199.
The next digit of our result is 1. 
Result so far: 71.0
If we take 816 away from 1015, we end up with 199.
Include the next digit (2) from the dividend after 199, then repeat: 1992 / 816

Let's proceed to step 6:
1992 divided by 816 is 2 with a remainder of 360.
Record the quotient 2 as the next digit in the result. 
Result so far: 712.0
Subtracting 1632 from 1992 leaves us with 360.
Append the next digit (1) from the dividend to 360 and continue with: 3601 / 816

Advancing to step 7:
The number 816 fits into 3601 4 times, leaving a remainder of 337.
Record the quotient 4 as the next digit in the result. 
Result so far: 7124.0
Deduct 3264 from 3601 and we're left with 337.
Take the next digit (0) from the dividend and append it to 337, then repeat: 3370 / 816

On to step 8:
When dividing 3370 by 816, we get 4 with a remainder of 106.
The number 4 becomes the next digit in our result. 
Result so far: 71244.0
Deduct 3264 from 3370 and we're left with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Moving on to step 9:
The number 816 fits into 1060 1 times, leaving a remainder of 244.
The number 1 becomes the next digit in our result. 
Result so far: 71244.1
If we subtract 816 from 1060, we get 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Let's proceed to step 10:
If we divide 2440 by 816, we get 2 and a remainder of 808.
Put 2 as the next digit of the answer. 
Result so far: 71244.12
The remainder is 808 after subtracting 1632 from 2440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

Going ahead to step 11:
8080 divided by 816 is 9 with a remainder of 736.
Put 9 as the next digit of the answer. 
Result so far: 71244.129
If we subtract 7344 from 8080, we 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.

Going ahead to step 12:
The number 816 fits into 7360 9 times, leaving a remainder of 16.
The next digit of our result is 9. 
Result so far: 71244.1299
Deduct 7344 from 7360 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 71244.1299, with a leftover of 0.00016.