We're dividing 86037902 by 575 
We want to figure out the number of times 86037902 can be divided by 575.

Moving on to step 1:
575 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 575

Let's proceed to step 2:
575 goes into 86 0 times with a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Grab the next digit (0) from the dividend, add it to 86, then carry on: 860 / 575

On to step 3:
When dividing 860 by 575, we get 1 with a remainder of 285.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 575 away from 860, we end up with 285.
Take the next digit (3) from the dividend and append it to 285, then repeat: 2853 / 575

Going ahead to step 4:
575 goes into 2853 4 times with a remainder of 553.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Deduct 2300 from 2853 and we're left with 553.
Bring next digit (7) of the dividend behind the 553 and repeat the process: 5537 / 575

Moving on to step 5:
575 can be fit into 5537 9 times, resulting in a remainder of 362.
Use 9 as the next digit of our solution. 
Result so far: 149.0
If we subtract 5175 from 5537, we get 362.
Take the next digit (9) from the dividend and append it to 362, then repeat: 3629 / 575

Advancing to step 6:
When dividing 3629 by 575, we get 6 with a remainder of 179.
Put 6 as the next digit of the answer. 
Result so far: 1496.0
Subtracting 3450 from 3629 leaves us with 179.
Fetch the next digit (0) from the dividend, attach it to 179 and continue: 1790 / 575

Step 7:
575 can be fit into 1790 3 times, resulting in a remainder of 65.
Write down 3 as next digit of the result. 
Result so far: 14963.0
Subtract 1725 from 1790 to get 65.
Include the next digit (2) from the dividend after 65, then repeat: 652 / 575

Let's proceed to step 8:
The number 575 fits into 652 1 times, leaving a remainder of 77.
The next digit of our result is 1. 
Result so far: 149631.0
Deduct 575 from 652 and we're left with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 9:
When dividing 770 by 575, we get 1 with a remainder of 195.
Use 1 as the next digit of our solution. 
Result so far: 149631.1
Subtract 575 from 770 to get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Moving on to step 10:
When dividing 1950 by 575, we get 3 with a remainder of 225.
Use 3 as the next digit of our solution. 
Result so far: 149631.13
Deduct 1725 from 1950 and we're left with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Step 11:
The number 575 fits into 2250 3 times, leaving a remainder of 525.
The number 3 becomes the next digit in our result. 
Result so far: 149631.133
If we subtract 1725 from 2250, we get 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

The final result is 149631.133 with a remainder of 0.0525.