Let's divide 86218609 by 677
We want to figure out the number of times 86218609 can be divided by 677.

Step 1:
677 can be fit into 8 0 times, resulting in 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 / 677

Step 2:
If we divide 86 by 677, we get 0 and a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Fetch the next digit (2) from the dividend, attach it to 86 and continue: 862 / 677

On to step 3:
677 can be fit into 862 1 times, resulting in a remainder of 185.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 677 from 862 leaves us with 185.
Append the next digit (1) from the dividend to 185 and continue with: 1851 / 677

On to step 4:
If we divide 1851 by 677, we get 2 and a remainder of 497.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 497 after subtracting 1354 from 1851.
Append the next digit (8) from the dividend to 497 and continue with: 4978 / 677

Going ahead to step 5:
4978 divided by 677 is 7 with a remainder of 239.
Use 7 as the next digit of our solution. 
Result so far: 127.0
If we take 4739 away from 4978, we end up with 239.
Bring next digit (6) of the dividend behind the 239 and repeat the process: 2396 / 677

Step 6:
2396 divided by 677 is 3 with a remainder of 365.
Use 3 as the next digit of our solution. 
Result so far: 1273.0
Subtracting 2031 from 2396 leaves us with 365.
Bring next digit (0) of the dividend behind the 365 and repeat the process: 3650 / 677

Going ahead to step 7:
677 can be fit into 3650 5 times, resulting in a remainder of 265.
Put 5 as the next digit of the answer. 
Result so far: 12735.0
Subtracting 3385 from 3650 leaves us with 265.
Include the next digit (9) from the dividend after 265, then repeat: 2659 / 677

Going ahead to step 8:
677 goes into 2659 3 times with a remainder of 628.
Use 3 as the next digit of our solution. 
Result so far: 127353.0
The remainder is 628 after subtracting 2031 from 2659.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Step 9:
If we divide 6280 by 677, we get 9 and a remainder of 187.
The next digit of our result is 9. 
Result so far: 127353.9
Deduct 6093 from 6280 and we're left with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

On to step 10:
1870 divided by 677 is 2 with a remainder of 516.
Use 2 as the next digit of our solution. 
Result so far: 127353.92
The remainder is 516 after subtracting 1354 from 1870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Let's proceed to step 11:
The number 677 fits into 5160 7 times, leaving a remainder of 421.
The next digit of our result is 7. 
Result so far: 127353.927
The remainder is 421 after subtracting 4739 from 5160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Advancing to step 12:
If we divide 4210 by 677, we get 6 and a remainder of 148.
Use 6 as the next digit of our solution. 
Result so far: 127353.9276
The remainder is 148 after subtracting 4062 from 4210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Moving on to step 13:
If we divide 1480 by 677, we get 2 and a remainder of 126.
Put 2 as the next digit of the answer. 
Result so far: 127353.92762
Deduct 1354 from 1480 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 14:
677 can be fit into 1260 1 times, resulting in a remainder of 583.
Record the quotient 1 as the next digit in the result. 
Result so far: 127353.927621
Subtracting 677 from 1260 leaves us with 583.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5830, and continue the process.

Step 15:
677 can be fit into 5830 8 times, resulting in a remainder of 414.
Use 8 as the next digit of our solution. 
Result so far: 127353.9276218
If we take 5416 away from 5830, we end up with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Let's proceed to step 16:
677 can be fit into 4140 6 times, resulting in a remainder of 78.
The number 6 becomes the next digit in our result. 
Result so far: 127353.92762186
If we take 4062 away from 4140, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

After the division, we end up with 127353.92762186 and a remainder of 7.8e-08.