87945391 divided by 822 
Let's see how many times 822 fits into 87945391.

Let's proceed to step 1:
8 divided by 822 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 822

Moving on to step 2:
The number 822 fits into 87 0 times, leaving a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Take the next digit (9) from the dividend and append it to 87, then repeat: 879 / 822

Moving on to step 3:
822 can be fit into 879 1 times, resulting in a remainder of 57.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 822 from 879 leaves us with 57.
Grab the next digit (4) from the dividend, add it to 57, then carry on: 574 / 822

Step 4:
574 divided by 822 is 0 with a remainder of 574.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Deduct 0 from 574 and we're left with 574.
Fetch the next digit (5) from the dividend, attach it to 574 and continue: 5745 / 822

Going ahead to step 5:
822 goes into 5745 6 times with a remainder of 813.
Put 6 as the next digit of the answer. 
Result so far: 106.0
The remainder is 813 after subtracting 4932 from 5745.
Grab the next digit (3) from the dividend, add it to 813, then carry on: 8133 / 822

Advancing to step 6:
If we divide 8133 by 822, we get 9 and a remainder of 735.
The number 9 becomes the next digit in our result. 
Result so far: 1069.0
If we subtract 7398 from 8133, we get 735.
Take the next digit (9) from the dividend and append it to 735, then repeat: 7359 / 822

On to step 7:
The number 822 fits into 7359 8 times, leaving a remainder of 783.
Use 8 as the next digit of our solution. 
Result so far: 10698.0
Subtract 6576 from 7359 to get 783.
Grab the next digit (1) from the dividend, add it to 783, then carry on: 7831 / 822

Let's proceed to step 8:
If we divide 7831 by 822, we get 9 and a remainder of 433.
Put 9 as the next digit of the answer. 
Result so far: 106989.0
Subtract 7398 from 7831 to get 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

Going ahead to step 9:
822 can be fit into 4330 5 times, resulting in a remainder of 220.
Put 5 as the next digit of the answer. 
Result so far: 106989.5
If we take 4110 away from 4330, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Moving on to step 10:
If we divide 2200 by 822, we get 2 and a remainder of 556.
Put 2 as the next digit of the answer. 
Result so far: 106989.52
The remainder is 556 after subtracting 1644 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Step 11:
When dividing 5560 by 822, we get 6 with a remainder of 628.
Record the quotient 6 as the next digit in the result. 
Result so far: 106989.526
The remainder is 628 after subtracting 4932 from 5560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Moving on to step 12:
The number 822 fits into 6280 7 times, leaving a remainder of 526.
Write down 7 as next digit of the result. 
Result so far: 106989.5267
Subtracting 5754 from 6280 leaves us with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Moving on to step 13:
822 goes into 5260 6 times with a remainder of 328.
The number 6 becomes the next digit in our result. 
Result so far: 106989.52676
The remainder is 328 after subtracting 4932 from 5260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Step 14:
822 can be fit into 3280 3 times, resulting in a remainder of 814.
Put 3 as the next digit of the answer. 
Result so far: 106989.526763
Deduct 2466 from 3280 and we're left with 814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8140, and continue the process.

Advancing to step 15:
When dividing 8140 by 822, we get 9 with a remainder of 742.
The next digit of our result is 9. 
Result so far: 106989.5267639
If we subtract 7398 from 8140, we get 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

Advancing to step 16:
7420 divided by 822 is 9 with a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 106989.52676399
Deduct 7398 from 7420 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Our division results in 106989.52676399 with a remaining 2.2e-08.