We look at the division of 86265198 by 102 
We want to divide 86265198 by 102.

Going ahead to step 1:
8 divided by 102 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 102

Step 2:
102 goes into 86 0 times with a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Take the next digit (2) from the dividend and append it to 86, then repeat: 862 / 102

Advancing to step 3:
862 divided by 102 is 8 with a remainder of 46.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 816 away from 862, we end up with 46.
Grab the next digit (6) from the dividend, add it to 46, then carry on: 466 / 102

Going ahead to step 4:
102 can be fit into 466 4 times, resulting in a remainder of 58.
Put 4 as the next digit of the answer. 
Result so far: 84.0
Deduct 408 from 466 and we're left with 58.
Append the next digit (5) from the dividend to 58 and continue with: 585 / 102

Step 5:
If we divide 585 by 102, we get 5 and a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 845.0
If we take 510 away from 585, we end up with 75.
Include the next digit (1) from the dividend after 75, then repeat: 751 / 102

On to step 6:
102 goes into 751 7 times with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 8457.0
Deduct 714 from 751 and we're left with 37.
Append the next digit (9) from the dividend to 37 and continue with: 379 / 102

Let's proceed to step 7:
If we divide 379 by 102, we get 3 and a remainder of 73.
Write down 3 as next digit of the result. 
Result so far: 84573.0
Deduct 306 from 379 and we're left with 73.
Fetch the next digit (8) from the dividend, attach it to 73 and continue: 738 / 102

Moving on to step 8:
102 goes into 738 7 times with a remainder of 24.
Record the quotient 7 as the next digit in the result. 
Result so far: 845737.0
Subtract 714 from 738 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 9:
When dividing 240 by 102, we get 2 with a remainder of 36.
The next digit of our result is 2. 
Result so far: 845737.2
If we subtract 204 from 240, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 10:
When dividing 360 by 102, we get 3 with a remainder of 54.
The next digit of our result is 3. 
Result so far: 845737.23
Deduct 306 from 360 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 11:
102 goes into 540 5 times with a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 845737.235
The remainder is 30 after subtracting 510 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 12:
102 goes into 300 2 times with a remainder of 96.
Use 2 as the next digit of our solution. 
Result so far: 845737.2352
Subtracting 204 from 300 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.

Let's proceed to step 13:
960 divided by 102 is 9 with a remainder of 42.
The number 9 becomes the next digit in our result. 
Result so far: 845737.23529
If we subtract 918 from 960, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 14:
The number 102 fits into 420 4 times, leaving a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 845737.235294
Deduct 408 from 420 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 15:
When dividing 120 by 102, we get 1 with a remainder of 18.
The next digit of our result is 1. 
Result so far: 845737.2352941
Subtracting 102 from 120 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 16:
If we divide 180 by 102, we get 1 and a remainder of 78.
The next digit of our result is 1. 
Result so far: 845737.23529411
If we subtract 102 from 180, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

The final outcome is 845737.23529411, with a leftover of 7.8e-08.