66385177 divided by 122 
We want to divide 66385177 by 122.

Step 1:
6 divided by 122 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 122

Let's proceed to step 2:
When dividing 66 by 122, we get 0 with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Bring next digit (3) of the dividend behind the 66 and repeat the process: 663 / 122

Let's proceed to step 3:
When dividing 663 by 122, we get 5 with a remainder of 53.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 610 from 663 and we're left with 53.
Append the next digit (8) from the dividend to 53 and continue with: 538 / 122

Step 4:
122 can be fit into 538 4 times, resulting in a remainder of 50.
Write down 4 as next digit of the result. 
Result so far: 54.0
Subtract 488 from 538 to get 50.
Include the next digit (5) from the dividend after 50, then repeat: 505 / 122

On to step 5:
When dividing 505 by 122, we get 4 with a remainder of 17.
The next digit of our result is 4. 
Result so far: 544.0
Subtract 488 from 505 to get 17.
Grab the next digit (1) from the dividend, add it to 17, then carry on: 171 / 122

Moving on to step 6:
The number 122 fits into 171 1 times, leaving a remainder of 49.
The next digit of our result is 1. 
Result so far: 5441.0
The remainder is 49 after subtracting 122 from 171.
Grab the next digit (7) from the dividend, add it to 49, then carry on: 497 / 122

Let's proceed to step 7:
497 divided by 122 is 4 with a remainder of 9.
The next digit of our result is 4. 
Result so far: 54414.0
Subtracting 488 from 497 leaves us with 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 122

On to step 8:
If we divide 97 by 122, we get 0 and a remainder of 97.
Put 0 as the next digit of the answer. 
Result so far: 544140.0
If we subtract 0 from 97, we get 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Moving on to step 9:
970 divided by 122 is 7 with a remainder of 116.
Put 7 as the next digit of the answer. 
Result so far: 544140.7
Deduct 854 from 970 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Going ahead to step 10:
122 goes into 1160 9 times with a remainder of 62.
Use 9 as the next digit of our solution. 
Result so far: 544140.79
Subtracting 1098 from 1160 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 11:
122 can be fit into 620 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 544140.795
If we take 610 away from 620, we end up 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.

On to step 12:
When dividing 100 by 122, we get 0 with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 544140.795
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 13:
When dividing 1000 by 122, we get 8 with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 544140.79508
If we take 976 away from 1000, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 14:
240 divided by 122 is 1 with a remainder of 118.
Record the quotient 1 as the next digit in the result. 
Result so far: 544140.795081
Subtracting 122 from 240 leaves us with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Moving on to step 15:
The number 122 fits into 1180 9 times, leaving a remainder of 82.
Record the quotient 9 as the next digit in the result. 
Result so far: 544140.7950819
If we take 1098 away from 1180, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 16:
122 can be fit into 820 6 times, resulting in a remainder of 88.
Put 6 as the next digit of the answer. 
Result so far: 544140.79508196
If we take 732 away from 820, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

The final outcome is 544140.79508196, with a leftover of 8.8e-08.