21985069 ÷ 812 
We're looking to find how many times 812 goes into 21985069.

Let's proceed to step 1:
812 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 812

Advancing to step 2:
If we divide 21 by 812, we get 0 and a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Fetch the next digit (9) from the dividend, attach it to 21 and continue: 219 / 812

Let's proceed to step 3:
812 goes into 219 0 times with a remainder of 219.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 219 leaves us with 219.
Bring next digit (8) of the dividend behind the 219 and repeat the process: 2198 / 812

Advancing to step 4:
When dividing 2198 by 812, we get 2 with a remainder of 574.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 574 after subtracting 1624 from 2198.
Grab the next digit (5) from the dividend, add it to 574, then carry on: 5745 / 812

Going ahead to step 5:
If we divide 5745 by 812, we get 7 and a remainder of 61.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
If we subtract 5684 from 5745, we get 61.
Fetch the next digit (0) from the dividend, attach it to 61 and continue: 610 / 812

Let's proceed to step 6:
The number 812 fits into 610 0 times, leaving a remainder of 610.
Put 0 as the next digit of the answer. 
Result so far: 270.0
The remainder is 610 after subtracting 0 from 610.
Take the next digit (6) from the dividend and append it to 610, then repeat: 6106 / 812

Advancing to step 7:
If we divide 6106 by 812, we get 7 and a remainder of 422.
Put 7 as the next digit of the answer. 
Result so far: 2707.0
If we take 5684 away from 6106, we end up with 422.
Grab the next digit (9) from the dividend, add it to 422, then carry on: 4229 / 812

Going ahead to step 8:
812 goes into 4229 5 times with a remainder of 169.
Record the quotient 5 as the next digit in the result. 
Result so far: 27075.0
The remainder is 169 after subtracting 4060 from 4229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Going ahead to step 9:
812 goes into 1690 2 times with a remainder of 66.
Put 2 as the next digit of the answer. 
Result so far: 27075.2
Deduct 1624 from 1690 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 10:
If we divide 660 by 812, we get 0 and a remainder of 660.
Use 0 as the next digit of our solution. 
Result so far: 27075.2
Subtracting 0 from 660 leaves us with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Going ahead to step 11:
When dividing 6600 by 812, we get 8 with a remainder of 104.
Put 8 as the next digit of the answer. 
Result so far: 27075.208
Subtract 6496 from 6600 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 12:
812 goes into 1040 1 times with a remainder of 228.
Record the quotient 1 as the next digit in the result. 
Result so far: 27075.2081
Subtracting 812 from 1040 leaves us with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

On to step 13:
If we divide 2280 by 812, we get 2 and a remainder of 656.
The next digit of our result is 2. 
Result so far: 27075.20812
If we take 1624 away from 2280, we end up with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

On to step 14:
If we divide 6560 by 812, we get 8 and a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 27075.208128
The remainder is 64 after subtracting 6496 from 6560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 15:
812 can be fit into 640 0 times, resulting in a remainder of 640.
The next digit of our result is 0. 
Result so far: 27075.208128
Subtracting 0 from 640 leaves us with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Advancing to step 16:
If we divide 6400 by 812, we get 7 and a remainder of 716.
Record the quotient 7 as the next digit in the result. 
Result so far: 27075.20812807
If we take 5684 away from 6400, we end up with 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

In conclusion, the division gives 27075.20812807 with a balance of 7.16e-07.