We look at the division of 66594992 by 548 
Let's see how many times 548 fits into 66594992.

Step 1:
If we divide 6 by 548, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 548

Step 2:
548 can be fit into 66 0 times, resulting in 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.
Grab the next digit (5) from the dividend, add it to 66, then carry on: 665 / 548

Advancing to step 3:
548 goes into 665 1 times with a remainder of 117.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 117 after subtracting 548 from 665.
Grab the next digit (9) from the dividend, add it to 117, then carry on: 1179 / 548

Let's proceed to step 4:
If we divide 1179 by 548, we get 2 and a remainder of 83.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 83 after subtracting 1096 from 1179.
Bring next digit (4) of the dividend behind the 83 and repeat the process: 834 / 548

Moving on to step 5:
If we divide 834 by 548, we get 1 and a remainder of 286.
Put 1 as the next digit of the answer. 
Result so far: 121.0
Deduct 548 from 834 and we're left with 286.
Bring next digit (9) of the dividend behind the 286 and repeat the process: 2869 / 548

Step 6:
If we divide 2869 by 548, we get 5 and a remainder of 129.
The next digit of our result is 5. 
Result so far: 1215.0
Subtract 2740 from 2869 to get 129.
Grab the next digit (9) from the dividend, add it to 129, then carry on: 1299 / 548

Advancing to step 7:
1299 divided by 548 is 2 with a remainder of 203.
Write down 2 as next digit of the result. 
Result so far: 12152.0
The remainder is 203 after subtracting 1096 from 1299.
Grab the next digit (2) from the dividend, add it to 203, then carry on: 2032 / 548

Going ahead to step 8:
548 can be fit into 2032 3 times, resulting in a remainder of 388.
The number 3 becomes the next digit in our result. 
Result so far: 121523.0
Deduct 1644 from 2032 and we're left with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Step 9:
The number 548 fits into 3880 7 times, leaving a remainder of 44.
The number 7 becomes the next digit in our result. 
Result so far: 121523.7
If we take 3836 away from 3880, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 10:
The number 548 fits into 440 0 times, leaving a remainder of 440.
Record the quotient 0 as the next digit in the result. 
Result so far: 121523.7
Subtracting 0 from 440 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 11:
4400 divided by 548 is 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 121523.708
If we subtract 4384 from 4400, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 12:
When dividing 160 by 548, we get 0 with a remainder of 160.
The next digit of our result is 0. 
Result so far: 121523.708
Deduct 0 from 160 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 13:
548 can be fit into 1600 2 times, resulting in a remainder of 504.
Write down 2 as next digit of the result. 
Result so far: 121523.70802
If we take 1096 away from 1600, we end up with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

On to step 14:
548 can be fit into 5040 9 times, resulting in a remainder of 108.
Use 9 as the next digit of our solution. 
Result so far: 121523.708029
Subtracting 4932 from 5040 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Step 15:
548 goes into 1080 1 times with a remainder of 532.
Put 1 as the next digit of the answer. 
Result so far: 121523.7080291
If we subtract 548 from 1080, we get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Moving on to step 16:
5320 divided by 548 is 9 with a remainder of 388.
Use 9 as the next digit of our solution. 
Result so far: 121523.70802919
Subtracting 4932 from 5320 leaves us with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

After the division, we end up with 121523.70802919 and a remainder of 3.88e-07.