We're dividing 30169940 by 66 
Let's see how many times 66 fits into 30169940.

On to step 1:
If we divide 3 by 66, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 66

Advancing to step 2:
The number 66 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 66

Step 3:
66 goes into 301 4 times with a remainder of 37.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 264 away from 301, we end up with 37.
Append the next digit (6) from the dividend to 37 and continue with: 376 / 66

Let's proceed to step 4:
The number 66 fits into 376 5 times, leaving a remainder of 46.
The next digit of our result is 5. 
Result so far: 45.0
If we take 330 away from 376, we end up with 46.
Fetch the next digit (9) from the dividend, attach it to 46 and continue: 469 / 66

Going ahead to step 5:
When dividing 469 by 66, we get 7 with a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 457.0
Subtract 462 from 469 to get 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 66

Step 6:
The number 66 fits into 79 1 times, leaving a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 4571.0
Subtract 66 from 79 to get 13.
Grab the next digit (4) from the dividend, add it to 13, then carry on: 134 / 66

Going ahead to step 7:
66 can be fit into 134 2 times, resulting in a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 45712.0
Deduct 132 from 134 and we're left with 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 66

Moving on to step 8:
20 divided by 66 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 457120.0
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
66 can be fit into 200 3 times, resulting in a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 457120.3
Subtracting 198 from 200 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 10:
When dividing 20 by 66, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 457120.3
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
200 divided by 66 is 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 457120.303
If we subtract 198 from 200, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 12:
66 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 457120.303
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 13:
If we divide 200 by 66, we get 3 and a remainder of 2.
The next digit of our result is 3. 
Result so far: 457120.30303
Subtracting 198 from 200 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 14:
66 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 457120.30303
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 15:
200 divided by 66 is 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 457120.3030303
If we subtract 198 from 200, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 16:
20 divided by 66 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 457120.3030303
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The quotient of the division is 457120.3030303, and the remainder is 2e-08.