We look at the division of 248809 by 53 
We want to figure out the number of times 248809 can be divided by 53.

Step 1:
The number 53 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 53

Advancing to step 2:
53 goes into 24 0 times with a remainder of 24.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 24 after subtracting 0 from 24.
Bring next digit (8) of the dividend behind the 24 and repeat the process: 248 / 53

Moving on to step 3:
When dividing 248 by 53, we get 4 with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 212 from 248 leaves us with 36.
Fetch the next digit (8) from the dividend, attach it to 36 and continue: 368 / 53

Advancing to step 4:
368 divided by 53 is 6 with a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 46.0
Subtract 318 from 368 to get 50.
Include the next digit (0) from the dividend after 50, then repeat: 500 / 53

Going ahead to step 5:
When dividing 500 by 53, we get 9 with a remainder of 23.
Record the quotient 9 as the next digit in the result. 
Result so far: 469.0
Subtracting 477 from 500 leaves us with 23.
Append the next digit (9) from the dividend to 23 and continue with: 239 / 53

Advancing to step 6:
53 can be fit into 239 4 times, resulting in a remainder of 27.
Record the quotient 4 as the next digit in the result. 
Result so far: 4694.0
Deduct 212 from 239 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 7:
When dividing 270 by 53, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 4694.5
Subtracting 265 from 270 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
The number 53 fits into 50 0 times, leaving a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 4694.5
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
When dividing 500 by 53, we get 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 4694.509
If we take 477 away from 500, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 10:
When dividing 230 by 53, we get 4 with a remainder of 18.
The next digit of our result is 4. 
Result so far: 4694.5094
The remainder is 18 after subtracting 212 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 11:
53 can be fit into 180 3 times, resulting in a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 4694.50943
The remainder is 21 after subtracting 159 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 12:
53 goes into 210 3 times with a remainder of 51.
Write down 3 as next digit of the result. 
Result so far: 4694.509433
Deduct 159 from 210 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

The quotient of the division is 4694.509433, and the remainder is 5.1e-06.