We look at the division of 86986863 by 352 
Let's see how many times 352 fits into 86986863.

Let's proceed to step 1:
When dividing 8 by 352, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 352

Advancing to step 2:
When dividing 86 by 352, we get 0 with a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Grab the next digit (9) from the dividend, add it to 86, then carry on: 869 / 352

Step 3:
352 goes into 869 2 times with a remainder of 165.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 165 after subtracting 704 from 869.
Grab the next digit (8) from the dividend, add it to 165, then carry on: 1658 / 352

Moving on to step 4:
The number 352 fits into 1658 4 times, leaving a remainder of 250.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Subtract 1408 from 1658 to get 250.
Append the next digit (6) from the dividend to 250 and continue with: 2506 / 352

Going ahead to step 5:
The number 352 fits into 2506 7 times, leaving a remainder of 42.
Put 7 as the next digit of the answer. 
Result so far: 247.0
Subtracting 2464 from 2506 leaves us with 42.
Include the next digit (8) from the dividend after 42, then repeat: 428 / 352

On to step 6:
When dividing 428 by 352, we get 1 with a remainder of 76.
Record the quotient 1 as the next digit in the result. 
Result so far: 2471.0
Subtract 352 from 428 to get 76.
Include the next digit (6) from the dividend after 76, then repeat: 766 / 352

Step 7:
If we divide 766 by 352, we get 2 and a remainder of 62.
The number 2 becomes the next digit in our result. 
Result so far: 24712.0
Deduct 704 from 766 and we're left with 62.
Include the next digit (3) from the dividend after 62, then repeat: 623 / 352

On to step 8:
The number 352 fits into 623 1 times, leaving a remainder of 271.
The next digit of our result is 1. 
Result so far: 247121.0
Subtract 352 from 623 to get 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

Step 9:
If we divide 2710 by 352, we get 7 and a remainder of 246.
Put 7 as the next digit of the answer. 
Result so far: 247121.7
Subtract 2464 from 2710 to get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

On to step 10:
2460 divided by 352 is 6 with a remainder of 348.
Put 6 as the next digit of the answer. 
Result so far: 247121.76
Subtract 2112 from 2460 to get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Let's proceed to step 11:
The number 352 fits into 3480 9 times, leaving a remainder of 312.
Put 9 as the next digit of the answer. 
Result so far: 247121.769
Deduct 3168 from 3480 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Moving on to step 12:
352 goes into 3120 8 times with a remainder of 304.
Write down 8 as next digit of the result. 
Result so far: 247121.7698
The remainder is 304 after subtracting 2816 from 3120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 13:
When dividing 3040 by 352, we get 8 with a remainder of 224.
Record the quotient 8 as the next digit in the result. 
Result so far: 247121.76988
Subtract 2816 from 3040 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

After the division, we end up with 247121.76988 and a remainder of 0.000224.