Let's divide 66311752 by 349
We want to figure out the number of times 66311752 can be divided by 349.

Let's proceed to step 1:
349 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 349

Advancing to step 2:
The number 349 fits into 66 0 times, leaving a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Append the next digit (3) from the dividend to 66 and continue with: 663 / 349

On to step 3:
349 goes into 663 1 times with a remainder of 314.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 349 from 663 to get 314.
Bring next digit (1) of the dividend behind the 314 and repeat the process: 3141 / 349

Advancing to step 4:
If we divide 3141 by 349, we get 9 and a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
The remainder is 0 after subtracting 3141 from 3141.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 349

Moving on to step 5:
349 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 190.0
Subtract 0 from 1 to get 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 349

Step 6:
349 goes into 17 0 times with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 1900.0
Subtract 0 from 17 to get 17.
Bring next digit (5) of the dividend behind the 17 and repeat the process: 175 / 349

Advancing to step 7:
349 can be fit into 175 0 times, resulting in a remainder of 175.
Put 0 as the next digit of the answer. 
Result so far: 19000.0
Deduct 0 from 175 and we're left with 175.
Grab the next digit (2) from the dividend, add it to 175, then carry on: 1752 / 349

Let's proceed to step 8:
349 goes into 1752 5 times with a remainder of 7.
Put 5 as the next digit of the answer. 
Result so far: 190005.0
If we take 1745 away from 1752, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 9:
349 goes into 70 0 times with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 190005.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 10:
700 divided by 349 is 2 with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 190005.02
If we subtract 698 from 700, 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.

Going ahead to step 11:
349 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 190005.02
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 12:
349 goes into 200 0 times with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 190005.02
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final outcome is 190005.02, with a leftover of 0.002.