86774160 ÷ 136 
Our goal is to divide 86774160 by 136.

Let's proceed to step 1:
If we divide 8 by 136, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 136

Moving on to step 2:
136 can be fit into 86 0 times, resulting in 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.
Fetch the next digit (7) from the dividend, attach it to 86 and continue: 867 / 136

On to step 3:
When dividing 867 by 136, we get 6 with a remainder of 51.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 816 away from 867, we end up with 51.
Grab the next digit (7) from the dividend, add it to 51, then carry on: 517 / 136

Moving on to step 4:
When dividing 517 by 136, we get 3 with a remainder of 109.
Write down 3 as next digit of the result. 
Result so far: 63.0
Subtracting 408 from 517 leaves us with 109.
Grab the next digit (4) from the dividend, add it to 109, then carry on: 1094 / 136

Step 5:
136 can be fit into 1094 8 times, resulting in a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 638.0
The remainder is 6 after subtracting 1088 from 1094.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 136

Let's proceed to step 6:
When dividing 61 by 136, we get 0 with a remainder of 61.
Write down 0 as next digit of the result. 
Result so far: 6380.0
Subtract 0 from 61 to get 61.
Include the next digit (6) from the dividend after 61, then repeat: 616 / 136

Step 7:
616 divided by 136 is 4 with a remainder of 72.
The number 4 becomes the next digit in our result. 
Result so far: 63804.0
Subtract 544 from 616 to get 72.
Fetch the next digit (0) from the dividend, attach it to 72 and continue: 720 / 136

Let's proceed to step 8:
When dividing 720 by 136, we get 5 with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 638045.0
Deduct 680 from 720 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
If we divide 400 by 136, we get 2 and a remainder of 128.
The number 2 becomes the next digit in our result. 
Result so far: 638045.2
If we take 272 away from 400, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 10:
If we divide 1280 by 136, we get 9 and a remainder of 56.
Write down 9 as next digit of the result. 
Result so far: 638045.29
If we take 1224 away from 1280, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 11:
136 can be fit into 560 4 times, resulting in a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 638045.294
Deduct 544 from 560 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 12:
136 goes into 160 1 times with a remainder of 24.
Use 1 as the next digit of our solution. 
Result so far: 638045.2941
If we take 136 away from 160, we end up with 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 13:
If we divide 240 by 136, we get 1 and a remainder of 104.
The number 1 becomes the next digit in our result. 
Result so far: 638045.29411
If we take 136 away from 240, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The quotient of the division is 638045.29411, and the remainder is 0.000104.