Let's divide 812889 by 53
We want to figure out the number of times 812889 can be divided by 53.

Going ahead to step 1:
8 divided by 53 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 53

Let's proceed to step 2:
81 divided by 53 is 1 with a remainder of 28.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 53 from 81 and we're left with 28.
Grab the next digit (2) from the dividend, add it to 28, then carry on: 282 / 53

Step 3:
53 can be fit into 282 5 times, resulting in a remainder of 17.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Deduct 265 from 282 and we're left with 17.
Fetch the next digit (8) from the dividend, attach it to 17 and continue: 178 / 53

Moving on to step 4:
The number 53 fits into 178 3 times, leaving a remainder of 19.
The next digit of our result is 3. 
Result so far: 153.0
Subtracting 159 from 178 leaves us with 19.
Include the next digit (8) from the dividend after 19, then repeat: 198 / 53

Moving on to step 5:
53 goes into 198 3 times with a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 1533.0
Deduct 159 from 198 and we're left with 39.
Take the next digit (9) from the dividend and append it to 39, then repeat: 399 / 53

Advancing to step 6:
If we divide 399 by 53, we get 7 and a remainder of 28.
Use 7 as the next digit of our solution. 
Result so far: 15337.0
The remainder is 28 after subtracting 371 from 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 7:
When dividing 280 by 53, we get 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 15337.5
If we take 265 away from 280, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 8:
150 divided by 53 is 2 with a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 15337.52
Subtract 106 from 150 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 9:
440 divided by 53 is 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 15337.528
If we take 424 away from 440, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 10:
53 can be fit into 160 3 times, resulting in a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 15337.5283
If we take 159 away from 160, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 11:
10 divided by 53 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 15337.5283
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
53 can be fit into 100 1 times, resulting in a remainder of 47.
Use 1 as the next digit of our solution. 
Result so far: 15337.528301
The remainder is 47 after subtracting 53 from 100.
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 13:
When dividing 470 by 53, we get 8 with a remainder of 46.
The next digit of our result is 8. 
Result so far: 15337.5283018
If we take 424 away from 470, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 14:
53 can be fit into 460 8 times, resulting in a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 15337.52830188
Subtracting 424 from 460 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 15337.52830188 with a remaining 3.6e-08.