We're dividing 85080197 by 123 
Our goal is to divide 85080197 by 123.

Advancing to step 1:
123 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.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 123

On to step 2:
85 divided by 123 is 0 with a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Include the next digit (0) from the dividend after 85, then repeat: 850 / 123

On to step 3:
If we divide 850 by 123, we get 6 and a remainder of 112.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 738 from 850 and we're left with 112.
Include the next digit (8) from the dividend after 112, then repeat: 1128 / 123

Let's proceed to step 4:
When dividing 1128 by 123, we get 9 with a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 69.0
If we subtract 1107 from 1128, we get 21.
Take the next digit (0) from the dividend and append it to 21, then repeat: 210 / 123

Going ahead to step 5:
When dividing 210 by 123, we get 1 with a remainder of 87.
Use 1 as the next digit of our solution. 
Result so far: 691.0
The remainder is 87 after subtracting 123 from 210.
Fetch the next digit (1) from the dividend, attach it to 87 and continue: 871 / 123

Advancing to step 6:
123 goes into 871 7 times with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 6917.0
Subtract 861 from 871 to get 10.
Grab the next digit (9) from the dividend, add it to 10, then carry on: 109 / 123

Going ahead to step 7:
123 goes into 109 0 times with a remainder of 109.
Use 0 as the next digit of our solution. 
Result so far: 69170.0
If we take 0 away from 109, we end up with 109.
Bring next digit (7) of the dividend behind the 109 and repeat the process: 1097 / 123

Advancing to step 8:
When dividing 1097 by 123, we get 8 with a remainder of 113.
The next digit of our result is 8. 
Result so far: 691708.0
Deduct 984 from 1097 and we're left with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Moving on to step 9:
123 goes into 1130 9 times with a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 691708.9
If we subtract 1107 from 1130, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 10:
When dividing 230 by 123, we get 1 with a remainder of 107.
Use 1 as the next digit of our solution. 
Result so far: 691708.91
The remainder is 107 after subtracting 123 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

On to step 11:
When dividing 1070 by 123, we get 8 with a remainder of 86.
Use 8 as the next digit of our solution. 
Result so far: 691708.918
If we subtract 984 from 1070, we get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 12:
If we divide 860 by 123, we get 6 and a remainder of 122.
Record the quotient 6 as the next digit in the result. 
Result so far: 691708.9186
Deduct 738 from 860 and we're left with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Let's proceed to step 13:
1220 divided by 123 is 9 with a remainder of 113.
The next digit of our result is 9. 
Result so far: 691708.91869
The remainder is 113 after subtracting 1107 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Advancing to step 14:
If we divide 1130 by 123, we get 9 and a remainder of 23.
Record the quotient 9 as the next digit in the result. 
Result so far: 691708.918699
If we take 1107 away from 1130, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The final result is 691708.918699 with a remainder of 2.3e-06.