We divide 83015515 by 103
We're looking to find how many times 103 goes into 83015515.

Step 1:
The number 103 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 103

On to step 2:
103 can be fit into 83 0 times, resulting in a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 83, we get 83.
Take the next digit (0) from the dividend and append it to 83, then repeat: 830 / 103

Let's proceed to step 3:
830 divided by 103 is 8 with a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 824 from 830 to get 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 103

Advancing to step 4:
When dividing 61 by 103, we get 0 with a remainder of 61.
Use 0 as the next digit of our solution. 
Result so far: 80.0
If we subtract 0 from 61, we get 61.
Include the next digit (5) from the dividend after 61, then repeat: 615 / 103

On to step 5:
103 can be fit into 615 5 times, resulting in a remainder of 100.
The next digit of our result is 5. 
Result so far: 805.0
The remainder is 100 after subtracting 515 from 615.
Bring next digit (5) of the dividend behind the 100 and repeat the process: 1005 / 103

Moving on to step 6:
1005 divided by 103 is 9 with a remainder of 78.
Use 9 as the next digit of our solution. 
Result so far: 8059.0
The remainder is 78 after subtracting 927 from 1005.
Bring next digit (1) of the dividend behind the 78 and repeat the process: 781 / 103

Moving on to step 7:
If we divide 781 by 103, we get 7 and a remainder of 60.
Put 7 as the next digit of the answer. 
Result so far: 80597.0
Deduct 721 from 781 and we're left with 60.
Fetch the next digit (5) from the dividend, attach it to 60 and continue: 605 / 103

On to step 8:
103 can be fit into 605 5 times, resulting in a remainder of 90.
The next digit of our result is 5. 
Result so far: 805975.0
Subtracting 515 from 605 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 9:
The number 103 fits into 900 8 times, leaving a remainder of 76.
The next digit of our result is 8. 
Result so far: 805975.8
Subtracting 824 from 900 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 10:
If we divide 760 by 103, we get 7 and a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 805975.87
Subtract 721 from 760 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 11:
The number 103 fits into 390 3 times, leaving a remainder of 81.
The next digit of our result is 3. 
Result so far: 805975.873
If we take 309 away from 390, we end up with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

On to step 12:
103 can be fit into 810 7 times, resulting in a remainder of 89.
Record the quotient 7 as the next digit in the result. 
Result so far: 805975.8737
If we subtract 721 from 810, we get 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Let's proceed to step 13:
890 divided by 103 is 8 with a remainder of 66.
Put 8 as the next digit of the answer. 
Result so far: 805975.87378
Subtracting 824 from 890 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 14:
660 divided by 103 is 6 with a remainder of 42.
Use 6 as the next digit of our solution. 
Result so far: 805975.873786
Deduct 618 from 660 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 15:
103 goes into 420 4 times with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 805975.8737864
Subtracting 412 from 420 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 16:
80 divided by 103 is 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 805975.8737864
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The final outcome is 805975.8737864, with a leftover of 8e-08.