We're dividing 66016139 by 542 
Our goal is to divide 66016139 by 542.

Advancing to step 1:
6 divided by 542 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 542

Advancing to step 2:
When dividing 66 by 542, we get 0 with a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Take the next digit (0) from the dividend and append it to 66, then repeat: 660 / 542

Moving on to step 3:
The number 542 fits into 660 1 times, leaving a remainder of 118.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 118 after subtracting 542 from 660.
Fetch the next digit (1) from the dividend, attach it to 118 and continue: 1181 / 542

Moving on to step 4:
If we divide 1181 by 542, we get 2 and a remainder of 97.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we subtract 1084 from 1181, we get 97.
Fetch the next digit (6) from the dividend, attach it to 97 and continue: 976 / 542

On to step 5:
If we divide 976 by 542, we get 1 and a remainder of 434.
Record the quotient 1 as the next digit in the result. 
Result so far: 121.0
If we subtract 542 from 976, we get 434.
Fetch the next digit (1) from the dividend, attach it to 434 and continue: 4341 / 542

Going ahead to step 6:
The number 542 fits into 4341 8 times, leaving a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 1218.0
If we subtract 4336 from 4341, we get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 542

Moving on to step 7:
542 can be fit into 53 0 times, resulting in a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 12180.0
Subtract 0 from 53 to get 53.
Grab the next digit (9) from the dividend, add it to 53, then carry on: 539 / 542

On to step 8:
If we divide 539 by 542, we get 0 and a remainder of 539.
Put 0 as the next digit of the answer. 
Result so far: 121800.0
Subtract 0 from 539 to get 539.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5390, and continue the process.

Advancing to step 9:
542 goes into 5390 9 times with a remainder of 512.
The number 9 becomes the next digit in our result. 
Result so far: 121800.9
The remainder is 512 after subtracting 4878 from 5390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Step 10:
When dividing 5120 by 542, we get 9 with a remainder of 242.
Use 9 as the next digit of our solution. 
Result so far: 121800.99
If we take 4878 away from 5120, we end up with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

In conclusion, the division gives 121800.99 with a balance of 0.242.