86087670 divided by 709 
We're looking to find how many times 709 goes into 86087670.

Advancing to step 1:
709 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 709

Advancing to step 2:
The number 709 fits into 86 0 times, leaving a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Grab the next digit (0) from the dividend, add it to 86, then carry on: 860 / 709

Going ahead to step 3:
When dividing 860 by 709, we get 1 with a remainder of 151.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 709 from 860 leaves us with 151.
Include the next digit (8) from the dividend after 151, then repeat: 1518 / 709

Advancing to step 4:
709 goes into 1518 2 times with a remainder of 100.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we subtract 1418 from 1518, we get 100.
Grab the next digit (7) from the dividend, add it to 100, then carry on: 1007 / 709

Advancing to step 5:
709 can be fit into 1007 1 times, resulting in a remainder of 298.
Put 1 as the next digit of the answer. 
Result so far: 121.0
Deduct 709 from 1007 and we're left with 298.
Grab the next digit (6) from the dividend, add it to 298, then carry on: 2986 / 709

Step 6:
709 can be fit into 2986 4 times, resulting in a remainder of 150.
The next digit of our result is 4. 
Result so far: 1214.0
The remainder is 150 after subtracting 2836 from 2986.
Append the next digit (7) from the dividend to 150 and continue with: 1507 / 709

Going ahead to step 7:
The number 709 fits into 1507 2 times, leaving a remainder of 89.
Put 2 as the next digit of the answer. 
Result so far: 12142.0
Subtracting 1418 from 1507 leaves us with 89.
Bring next digit (0) of the dividend behind the 89 and repeat the process: 890 / 709

Moving on to step 8:
890 divided by 709 is 1 with a remainder of 181.
Write down 1 as next digit of the result. 
Result so far: 121421.0
Subtract 709 from 890 to get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Moving on to step 9:
The number 709 fits into 1810 2 times, leaving a remainder of 392.
Record the quotient 2 as the next digit in the result. 
Result so far: 121421.2
Subtract 1418 from 1810 to get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Moving on to step 10:
3920 divided by 709 is 5 with a remainder of 375.
The number 5 becomes the next digit in our result. 
Result so far: 121421.25
If we take 3545 away from 3920, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Step 11:
709 can be fit into 3750 5 times, resulting in a remainder of 205.
Record the quotient 5 as the next digit in the result. 
Result so far: 121421.255
If we subtract 3545 from 3750, we get 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Our division results in 121421.255 with a remaining 0.0205.