80875630 divided by 122 
Our goal is to divide 80875630 by 122.

On to step 1:
8 divided by 122 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 122

Moving on to step 2:
80 divided by 122 is 0 with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Grab the next digit (8) from the dividend, add it to 80, then carry on: 808 / 122

On to step 3:
122 goes into 808 6 times with a remainder of 76.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 732 from 808 leaves us with 76.
Bring next digit (7) of the dividend behind the 76 and repeat the process: 767 / 122

Let's proceed to step 4:
122 goes into 767 6 times with a remainder of 35.
Use 6 as the next digit of our solution. 
Result so far: 66.0
If we take 732 away from 767, we end up with 35.
Bring next digit (5) of the dividend behind the 35 and repeat the process: 355 / 122

Going ahead to step 5:
122 can be fit into 355 2 times, resulting in a remainder of 111.
Record the quotient 2 as the next digit in the result. 
Result so far: 662.0
Deduct 244 from 355 and we're left with 111.
Include the next digit (6) from the dividend after 111, then repeat: 1116 / 122

Moving on to step 6:
The number 122 fits into 1116 9 times, leaving a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 6629.0
If we subtract 1098 from 1116, we get 18.
Include the next digit (3) from the dividend after 18, then repeat: 183 / 122

Step 7:
The number 122 fits into 183 1 times, leaving a remainder of 61.
The next digit of our result is 1. 
Result so far: 66291.0
The remainder is 61 after subtracting 122 from 183.
Bring next digit (0) of the dividend behind the 61 and repeat the process: 610 / 122

On to step 8:
122 goes into 610 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 662915.0
Deduct 610 from 610 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
122 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 662915.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
The number 122 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 662915.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 662915.0, and the remainder is 0.0.