56585699 ÷ 812 
Let's see how many times 812 fits into 56585699.

Advancing to step 1:
5 divided by 812 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 812

On to step 2:
If we divide 56 by 812, we get 0 and a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 56 after subtracting 0 from 56.
Grab the next digit (5) from the dividend, add it to 56, then carry on: 565 / 812

Moving on to step 3:
565 divided by 812 is 0 with a remainder of 565.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 565, we get 565.
Bring next digit (8) of the dividend behind the 565 and repeat the process: 5658 / 812

Let's proceed to step 4:
812 goes into 5658 6 times with a remainder of 786.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 4872 from 5658 leaves us with 786.
Fetch the next digit (5) from the dividend, attach it to 786 and continue: 7865 / 812

Going ahead to step 5:
7865 divided by 812 is 9 with a remainder of 557.
The number 9 becomes the next digit in our result. 
Result so far: 69.0
Subtract 7308 from 7865 to get 557.
Grab the next digit (6) from the dividend, add it to 557, then carry on: 5576 / 812

Step 6:
812 goes into 5576 6 times with a remainder of 704.
The number 6 becomes the next digit in our result. 
Result so far: 696.0
Subtract 4872 from 5576 to get 704.
Bring next digit (9) of the dividend behind the 704 and repeat the process: 7049 / 812

Step 7:
The number 812 fits into 7049 8 times, leaving a remainder of 553.
Record the quotient 8 as the next digit in the result. 
Result so far: 6968.0
Deduct 6496 from 7049 and we're left with 553.
Include the next digit (9) from the dividend after 553, then repeat: 5539 / 812

Let's proceed to step 8:
812 can be fit into 5539 6 times, resulting in a remainder of 667.
Put 6 as the next digit of the answer. 
Result so far: 69686.0
If we subtract 4872 from 5539, we get 667.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6670, and continue the process.

Step 9:
If we divide 6670 by 812, we get 8 and a remainder of 174.
The next digit of our result is 8. 
Result so far: 69686.8
If we take 6496 away from 6670, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Let's proceed to step 10:
When dividing 1740 by 812, we get 2 with a remainder of 116.
The next digit of our result is 2. 
Result so far: 69686.82
Subtracting 1624 from 1740 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 11:
If we divide 1160 by 812, we get 1 and a remainder of 348.
Record the quotient 1 as the next digit in the result. 
Result so far: 69686.821
If we subtract 812 from 1160, we get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Moving on to step 12:
3480 divided by 812 is 4 with a remainder of 232.
Use 4 as the next digit of our solution. 
Result so far: 69686.8214
The remainder is 232 after subtracting 3248 from 3480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 13:
If we divide 2320 by 812, we get 2 and a remainder of 696.
Write down 2 as next digit of the result. 
Result so far: 69686.82142
If we take 1624 away from 2320, we end up with 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

On to step 14:
812 can be fit into 6960 8 times, resulting in a remainder of 464.
Put 8 as the next digit of the answer. 
Result so far: 69686.821428
If we subtract 6496 from 6960, we get 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Step 15:
If we divide 4640 by 812, we get 5 and a remainder of 580.
Record the quotient 5 as the next digit in the result. 
Result so far: 69686.8214285
Subtracting 4060 from 4640 leaves us with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Moving on to step 16:
If we divide 5800 by 812, we get 7 and a remainder of 116.
Record the quotient 7 as the next digit in the result. 
Result so far: 69686.82142857
Subtract 5684 from 5800 to get 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Our division results in 69686.82142857 with a remaining 1.16e-07.