66808378 divided by 361 
We want to figure out the number of times 66808378 can be divided by 361.

On to step 1:
If we divide 6 by 361, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 361

Going ahead to step 2:
66 divided by 361 is 0 with a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Fetch the next digit (8) from the dividend, attach it to 66 and continue: 668 / 361

Step 3:
668 divided by 361 is 1 with a remainder of 307.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 361 from 668 to get 307.
Take the next digit (0) from the dividend and append it to 307, then repeat: 3070 / 361

On to step 4:
When dividing 3070 by 361, we get 8 with a remainder of 182.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Deduct 2888 from 3070 and we're left with 182.
Include the next digit (8) from the dividend after 182, then repeat: 1828 / 361

Advancing to step 5:
The number 361 fits into 1828 5 times, leaving a remainder of 23.
Use 5 as the next digit of our solution. 
Result so far: 185.0
Subtracting 1805 from 1828 leaves us with 23.
Take the next digit (3) from the dividend and append it to 23, then repeat: 233 / 361

Moving on to step 6:
361 goes into 233 0 times with a remainder of 233.
The next digit of our result is 0. 
Result so far: 1850.0
Subtract 0 from 233 to get 233.
Append the next digit (7) from the dividend to 233 and continue with: 2337 / 361

Going ahead to step 7:
The number 361 fits into 2337 6 times, leaving a remainder of 171.
The next digit of our result is 6. 
Result so far: 18506.0
Subtract 2166 from 2337 to get 171.
Bring next digit (8) of the dividend behind the 171 and repeat the process: 1718 / 361

Moving on to step 8:
361 can be fit into 1718 4 times, resulting in a remainder of 274.
Put 4 as the next digit of the answer. 
Result so far: 185064.0
Subtracting 1444 from 1718 leaves us with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Step 9:
361 can be fit into 2740 7 times, resulting in a remainder of 213.
Record the quotient 7 as the next digit in the result. 
Result so far: 185064.7
If we take 2527 away from 2740, we end up with 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Advancing to step 10:
The number 361 fits into 2130 5 times, leaving a remainder of 325.
The next digit of our result is 5. 
Result so far: 185064.75
If we take 1805 away from 2130, we end up with 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Going ahead to step 11:
When dividing 3250 by 361, we get 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 185064.759
The remainder is 1 after subtracting 3249 from 3250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 12:
If we divide 10 by 361, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 185064.759
If we take 0 away from 10, 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.

Going ahead to step 13:
If we divide 100 by 361, we get 0 and a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 185064.759
Subtracting 0 from 100 leaves us 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.

The quotient of the division is 185064.759, and the remainder is 0.0001.