We're dividing 19885980 by 122 
We want to figure out the number of times 19885980 can be divided by 122.

Step 1:
1 divided by 122 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 122

On to step 2:
The number 122 fits into 19 0 times, leaving a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Bring next digit (8) of the dividend behind the 19 and repeat the process: 198 / 122

Step 3:
The number 122 fits into 198 1 times, leaving a remainder of 76.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 122 from 198 leaves us with 76.
Fetch the next digit (8) from the dividend, attach it to 76 and continue: 768 / 122

Advancing to step 4:
If we divide 768 by 122, we get 6 and a remainder of 36.
Write down 6 as next digit of the result. 
Result so far: 16.0
Subtract 732 from 768 to get 36.
Bring next digit (5) of the dividend behind the 36 and repeat the process: 365 / 122

Going ahead to step 5:
122 goes into 365 2 times with a remainder of 121.
Use 2 as the next digit of our solution. 
Result so far: 162.0
Deduct 244 from 365 and we're left with 121.
Take the next digit (9) from the dividend and append it to 121, then repeat: 1219 / 122

Step 6:
When dividing 1219 by 122, we get 9 with a remainder of 121.
The next digit of our result is 9. 
Result so far: 1629.0
The remainder is 121 after subtracting 1098 from 1219.
Append the next digit (8) from the dividend to 121 and continue with: 1218 / 122

Moving on to step 7:
1218 divided by 122 is 9 with a remainder of 120.
Write down 9 as next digit of the result. 
Result so far: 16299.0
If we take 1098 away from 1218, we end up with 120.
Grab the next digit (0) from the dividend, add it to 120, then carry on: 1200 / 122

Advancing to step 8:
When dividing 1200 by 122, we get 9 with a remainder of 102.
The next digit of our result is 9. 
Result so far: 162999.0
If we take 1098 away from 1200, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 9:
122 goes into 1020 8 times with a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 162999.8
The remainder is 44 after subtracting 976 from 1020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 10:
If we divide 440 by 122, we get 3 and a remainder of 74.
Record the quotient 3 as the next digit in the result. 
Result so far: 162999.83
If we subtract 366 from 440, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 11:
The number 122 fits into 740 6 times, leaving a remainder of 8.
The next digit of our result is 6. 
Result so far: 162999.836
If we subtract 732 from 740, we get 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 12:
122 goes into 80 0 times with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 162999.836
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 13:
If we divide 800 by 122, we get 6 and a remainder of 68.
Use 6 as the next digit of our solution. 
Result so far: 162999.83606
Subtracting 732 from 800 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 14:
122 goes into 680 5 times with a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 162999.836065
Subtract 610 from 680 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 15:
122 goes into 700 5 times with a remainder of 90.
The number 5 becomes the next digit in our result. 
Result so far: 162999.8360655
Subtracting 610 from 700 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.

The final outcome is 162999.8360655, with a leftover of 9e-07.