We divide 809858 by 89
We're looking to find how many times 89 goes into 809858.

Going ahead to step 1:
The number 89 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 89

Step 2:
The number 89 fits into 80 0 times, leaving a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Bring next digit (9) of the dividend behind the 80 and repeat the process: 809 / 89

On to step 3:
89 goes into 809 9 times with a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 801 from 809 leaves us with 8.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 89

Advancing to step 4:
89 goes into 88 0 times with a remainder of 88.
The next digit of our result is 0. 
Result so far: 90.0
If we take 0 away from 88, we end up with 88.
Grab the next digit (5) from the dividend, add it to 88, then carry on: 885 / 89

Let's proceed to step 5:
If we divide 885 by 89, we get 9 and a remainder of 84.
The next digit of our result is 9. 
Result so far: 909.0
If we take 801 away from 885, we end up with 84.
Fetch the next digit (8) from the dividend, attach it to 84 and continue: 848 / 89

Step 6:
If we divide 848 by 89, we get 9 and a remainder of 47.
The next digit of our result is 9. 
Result so far: 9099.0
If we take 801 away from 848, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 7:
89 can be fit into 470 5 times, resulting in a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 9099.5
Deduct 445 from 470 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
If we divide 250 by 89, we get 2 and a remainder of 72.
The next digit of our result is 2. 
Result so far: 9099.52
Subtract 178 from 250 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 9:
89 can be fit into 720 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 9099.528
Subtract 712 from 720 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
89 goes into 80 0 times with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 9099.528
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 11:
When dividing 800 by 89, we get 8 with a remainder of 88.
The number 8 becomes the next digit in our result. 
Result so far: 9099.52808
Subtracting 712 from 800 leaves us with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 12:
880 divided by 89 is 9 with a remainder of 79.
Put 9 as the next digit of the answer. 
Result so far: 9099.528089
Subtracting 801 from 880 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

On to step 13:
When dividing 790 by 89, we get 8 with a remainder of 78.
The next digit of our result is 8. 
Result so far: 9099.5280898
The remainder is 78 after subtracting 712 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 14:
If we divide 780 by 89, we get 8 and a remainder of 68.
Record the quotient 8 as the next digit in the result. 
Result so far: 9099.52808988
Subtract 712 from 780 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The quotient of the division is 9099.52808988, and the remainder is 6.8e-08.