871504 divided by 53 
We're looking to find how many times 53 goes into 871504.

Moving on to step 1:
If we divide 8 by 53, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 53

Step 2:
If we divide 87 by 53, we get 1 and a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 34 after subtracting 53 from 87.
Include the next digit (1) from the dividend after 34, then repeat: 341 / 53

Advancing to step 3:
The number 53 fits into 341 6 times, leaving a remainder of 23.
Use 6 as the next digit of our solution. 
Result so far: 16.0
Deduct 318 from 341 and we're left with 23.
Include the next digit (5) from the dividend after 23, then repeat: 235 / 53

Moving on to step 4:
When dividing 235 by 53, we get 4 with a remainder of 23.
Write down 4 as next digit of the result. 
Result so far: 164.0
Subtract 212 from 235 to get 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 53

Let's proceed to step 5:
If we divide 230 by 53, we get 4 and a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 1644.0
If we take 212 away from 230, we end up with 18.
Fetch the next digit (4) from the dividend, attach it to 18 and continue: 184 / 53

On to step 6:
53 can be fit into 184 3 times, resulting in a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 16443.0
If we take 159 away from 184, we end up 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.

Let's proceed to step 7:
53 goes into 250 4 times with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 16443.4
The remainder is 38 after subtracting 212 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
380 divided by 53 is 7 with a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 16443.47
Subtracting 371 from 380 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
53 can be fit into 90 1 times, resulting in a remainder of 37.
Use 1 as the next digit of our solution. 
Result so far: 16443.471
The remainder is 37 after subtracting 53 from 90.
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:
The number 53 fits into 370 6 times, leaving a remainder of 52.
Use 6 as the next digit of our solution. 
Result so far: 16443.4716
If we subtract 318 from 370, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
520 divided by 53 is 9 with a remainder of 43.
The number 9 becomes the next digit in our result. 
Result so far: 16443.47169
If we subtract 477 from 520, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 12:
53 can be fit into 430 8 times, resulting in a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 16443.471698
If we subtract 424 from 430, we 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.

On to step 13:
60 divided by 53 is 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 16443.4716981
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.

Moving on to step 14:
53 can be fit into 70 1 times, resulting in a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 16443.47169811
If we take 53 away from 70, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Our division results in 16443.47169811 with a remaining 1.7e-08.