We divide 85815961 by 516
Our goal is to divide 85815961 by 516.

On to step 1:
The number 516 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 516

Let's proceed to step 2:
When dividing 85 by 516, we get 0 with a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Fetch the next digit (8) from the dividend, attach it to 85 and continue: 858 / 516

Let's proceed to step 3:
When dividing 858 by 516, we get 1 with a remainder of 342.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 516 from 858 to get 342.
Grab the next digit (1) from the dividend, add it to 342, then carry on: 3421 / 516

On to step 4:
3421 divided by 516 is 6 with a remainder of 325.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtract 3096 from 3421 to get 325.
Bring next digit (5) of the dividend behind the 325 and repeat the process: 3255 / 516

Going ahead to step 5:
516 goes into 3255 6 times with a remainder of 159.
Put 6 as the next digit of the answer. 
Result so far: 166.0
Deduct 3096 from 3255 and we're left with 159.
Bring next digit (9) of the dividend behind the 159 and repeat the process: 1599 / 516

Let's proceed to step 6:
516 can be fit into 1599 3 times, resulting in a remainder of 51.
The number 3 becomes the next digit in our result. 
Result so far: 1663.0
The remainder is 51 after subtracting 1548 from 1599.
Take the next digit (6) from the dividend and append it to 51, then repeat: 516 / 516

Advancing to step 7:
516 can be fit into 516 1 times, resulting in a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 16631.0
If we take 516 away from 516, we end up with 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 516

Going ahead to step 8:
If we divide 1 by 516, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 166310.0
If we subtract 0 from 1, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 9:
The number 516 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 166310.0
The remainder is 10 after subtracting 0 from 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 10:
The number 516 fits into 100 0 times, leaving a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 166310.0
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Our division results in 166310.0 with a remaining 0.1.