We're dividing 86538353 by 587 
Let's see how many times 587 fits into 86538353.

On to step 1:
587 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 587

Moving on to step 2:
86 divided by 587 is 0 with a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Append the next digit (5) from the dividend to 86 and continue with: 865 / 587

Step 3:
The number 587 fits into 865 1 times, leaving a remainder of 278.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 587 from 865 and we're left with 278.
Include the next digit (3) from the dividend after 278, then repeat: 2783 / 587

Going ahead to step 4:
If we divide 2783 by 587, we get 4 and a remainder of 435.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
The remainder is 435 after subtracting 2348 from 2783.
Grab the next digit (8) from the dividend, add it to 435, then carry on: 4358 / 587

Let's proceed to step 5:
The number 587 fits into 4358 7 times, leaving a remainder of 249.
The next digit of our result is 7. 
Result so far: 147.0
The remainder is 249 after subtracting 4109 from 4358.
Bring next digit (3) of the dividend behind the 249 and repeat the process: 2493 / 587

Moving on to step 6:
587 can be fit into 2493 4 times, resulting in a remainder of 145.
Use 4 as the next digit of our solution. 
Result so far: 1474.0
Subtracting 2348 from 2493 leaves us with 145.
Include the next digit (5) from the dividend after 145, then repeat: 1455 / 587

On to step 7:
If we divide 1455 by 587, we get 2 and a remainder of 281.
Record the quotient 2 as the next digit in the result. 
Result so far: 14742.0
If we take 1174 away from 1455, we end up with 281.
Include the next digit (3) from the dividend after 281, then repeat: 2813 / 587

Advancing to step 8:
When dividing 2813 by 587, we get 4 with a remainder of 465.
Put 4 as the next digit of the answer. 
Result so far: 147424.0
Deduct 2348 from 2813 and we're left with 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Advancing to step 9:
4650 divided by 587 is 7 with a remainder of 541.
Write down 7 as next digit of the result. 
Result so far: 147424.7
If we subtract 4109 from 4650, we get 541.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5410, and continue the process.

Advancing to step 10:
587 can be fit into 5410 9 times, resulting in a remainder of 127.
Use 9 as the next digit of our solution. 
Result so far: 147424.79
If we subtract 5283 from 5410, we get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Let's proceed to step 11:
587 goes into 1270 2 times with a remainder of 96.
Write down 2 as next digit of the result. 
Result so far: 147424.792
Subtracting 1174 from 1270 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 12:
587 goes into 960 1 times with a remainder of 373.
The number 1 becomes the next digit in our result. 
Result so far: 147424.7921
The remainder is 373 after subtracting 587 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

On to step 13:
3730 divided by 587 is 6 with a remainder of 208.
The number 6 becomes the next digit in our result. 
Result so far: 147424.79216
If we take 3522 away from 3730, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Moving on to step 14:
587 can be fit into 2080 3 times, resulting in a remainder of 319.
Write down 3 as next digit of the result. 
Result so far: 147424.792163
The remainder is 319 after subtracting 1761 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

Step 15:
If we divide 3190 by 587, we get 5 and a remainder of 255.
The next digit of our result is 5. 
Result so far: 147424.7921635
If we take 2935 away from 3190, we end up with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Advancing to step 16:
587 goes into 2550 4 times with a remainder of 202.
Use 4 as the next digit of our solution. 
Result so far: 147424.79216354
Subtract 2348 from 2550 to get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Our division results in 147424.79216354 with a remaining 2.02e-07.