288345 divided by 53 
Let's see how many times 53 fits into 288345.

On to step 1:
53 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 53

Advancing to step 2:
53 goes into 28 0 times with a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Take the next digit (8) from the dividend and append it to 28, then repeat: 288 / 53

Moving on to step 3:
288 divided by 53 is 5 with a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 265 from 288, we get 23.
Include the next digit (3) from the dividend after 23, then repeat: 233 / 53

Going ahead to step 4:
When dividing 233 by 53, we get 4 with a remainder of 21.
The number 4 becomes the next digit in our result. 
Result so far: 54.0
Deduct 212 from 233 and we're left with 21.
Take the next digit (4) from the dividend and append it to 21, then repeat: 214 / 53

On to step 5:
53 goes into 214 4 times with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 544.0
The remainder is 2 after subtracting 212 from 214.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 53

Going ahead to step 6:
53 goes into 25 0 times with a remainder of 25.
The next digit of our result is 0. 
Result so far: 5440.0
Subtract 0 from 25 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 7:
250 divided by 53 is 4 with a remainder of 38.
Record the quotient 4 as the next digit in the result. 
Result so far: 5440.4
If we subtract 212 from 250, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 8:
53 goes into 380 7 times with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 5440.47
If we subtract 371 from 380, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 9:
53 can be fit into 90 1 times, resulting in a remainder of 37.
Put 1 as the next digit of the answer. 
Result so far: 5440.471
Subtract 53 from 90 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 10:
If we divide 370 by 53, we get 6 and a remainder of 52.
The next digit of our result is 6. 
Result so far: 5440.4716
If we take 318 away from 370, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 11:
When dividing 520 by 53, we get 9 with a remainder of 43.
Record the quotient 9 as the next digit in the result. 
Result so far: 5440.47169
The remainder is 43 after subtracting 477 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 12:
53 can be fit into 430 8 times, resulting in a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 5440.471698
Subtract 424 from 430 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 13:
53 can be fit into 60 1 times, resulting in a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 5440.4716981
Deduct 53 from 60 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 14:
53 can be fit into 70 1 times, resulting in a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 5440.47169811
The remainder is 17 after subtracting 53 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final outcome is 5440.47169811, with a leftover of 1.7e-08.