53597759 ÷ 87 
Our goal is to divide 53597759 by 87.

On to step 1:
When dividing 5 by 87, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 87

Going ahead to step 2:
87 can be fit into 53 0 times, resulting in a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 53 and we're left with 53.
Grab the next digit (5) from the dividend, add it to 53, then carry on: 535 / 87

On to step 3:
535 divided by 87 is 6 with a remainder of 13.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 522 from 535 and we're left with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 87

Step 4:
If we divide 139 by 87, we get 1 and a remainder of 52.
Put 1 as the next digit of the answer. 
Result so far: 61.0
Deduct 87 from 139 and we're left with 52.
Append the next digit (7) from the dividend to 52 and continue with: 527 / 87

Let's proceed to step 5:
The number 87 fits into 527 6 times, leaving a remainder of 5.
Write down 6 as next digit of the result. 
Result so far: 616.0
If we take 522 away from 527, we end up with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 87

Moving on to step 6:
When dividing 57 by 87, we get 0 with a remainder of 57.
The next digit of our result is 0. 
Result so far: 6160.0
Subtract 0 from 57 to get 57.
Bring next digit (5) of the dividend behind the 57 and repeat the process: 575 / 87

On to step 7:
When dividing 575 by 87, we get 6 with a remainder of 53.
Put 6 as the next digit of the answer. 
Result so far: 61606.0
If we subtract 522 from 575, we get 53.
Grab the next digit (9) from the dividend, add it to 53, then carry on: 539 / 87

Moving on to step 8:
87 goes into 539 6 times with a remainder of 17.
Put 6 as the next digit of the answer. 
Result so far: 616066.0
Deduct 522 from 539 and we're left 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.

Going ahead to step 9:
170 divided by 87 is 1 with a remainder of 83.
Record the quotient 1 as the next digit in the result. 
Result so far: 616066.1
The remainder is 83 after subtracting 87 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Moving on to step 10:
87 goes into 830 9 times with a remainder of 47.
Write down 9 as next digit of the result. 
Result so far: 616066.19
Subtracting 783 from 830 leaves us 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.

Moving on to step 11:
87 can be fit into 470 5 times, resulting in a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 616066.195
If we take 435 away from 470, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 12:
87 goes into 350 4 times with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 616066.1954
If we subtract 348 from 350, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
87 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 616066.1954
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
When dividing 200 by 87, we get 2 with a remainder of 26.
Record the quotient 2 as the next digit in the result. 
Result so far: 616066.195402
Subtract 174 from 200 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 15:
260 divided by 87 is 2 with a remainder of 86.
Write down 2 as next digit of the result. 
Result so far: 616066.1954022
If we take 174 away from 260, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

In conclusion, the division gives 616066.1954022 with a balance of 8.6e-07.