We look at the division of 83671 by 78 
We're looking to find how many times 78 goes into 83671.

Moving on to step 1:
When dividing 8 by 78, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 78

Going ahead to step 2:
When dividing 83 by 78, we get 1 with a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 5 after subtracting 78 from 83.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 78

Going ahead to step 3:
56 divided by 78 is 0 with a remainder of 56.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 56, we get 56.
Grab the next digit (7) from the dividend, add it to 56, then carry on: 567 / 78

Going ahead to step 4:
The number 78 fits into 567 7 times, leaving a remainder of 21.
Write down 7 as next digit of the result. 
Result so far: 107.0
If we take 546 away from 567, we end up with 21.
Include the next digit (1) from the dividend after 21, then repeat: 211 / 78

On to step 5:
211 divided by 78 is 2 with a remainder of 55.
The next digit of our result is 2. 
Result so far: 1072.0
Subtracting 156 from 211 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 6:
78 goes into 550 7 times with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 1072.7
Subtracting 546 from 550 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
The number 78 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 1072.7
Subtracting 0 from 40 leaves us 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.

Moving on to step 8:
78 can be fit into 400 5 times, resulting in a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 1072.705
Subtracting 390 from 400 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
78 goes into 100 1 times with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 1072.7051
Subtract 78 from 100 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 10:
When dividing 220 by 78, we get 2 with a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 1072.70512
The remainder is 64 after subtracting 156 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 11:
If we divide 640 by 78, we get 8 and a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 1072.705128
The remainder is 16 after subtracting 624 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 12:
78 can be fit into 160 2 times, resulting in a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 1072.7051282
The remainder is 4 after subtracting 156 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 13:
The number 78 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1072.7051282
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 1072.7051282 with a remaining 4e-08.