66311064 ÷ 148 
We're looking to find how many times 148 goes into 66311064.

On to step 1:
If we divide 6 by 148, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 148

Going ahead to step 2:
The number 148 fits into 66 0 times, leaving a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Include the next digit (3) from the dividend after 66, then repeat: 663 / 148

Step 3:
If we divide 663 by 148, we get 4 and a remainder of 71.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 71 after subtracting 592 from 663.
Include the next digit (1) from the dividend after 71, then repeat: 711 / 148

Step 4:
148 can be fit into 711 4 times, resulting in a remainder of 119.
Record the quotient 4 as the next digit in the result. 
Result so far: 44.0
The remainder is 119 after subtracting 592 from 711.
Grab the next digit (1) from the dividend, add it to 119, then carry on: 1191 / 148

Moving on to step 5:
148 goes into 1191 8 times with a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 448.0
Deduct 1184 from 1191 and we're left with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 148

On to step 6:
148 goes into 70 0 times with a remainder of 70.
The next digit of our result is 0. 
Result so far: 4480.0
The remainder is 70 after subtracting 0 from 70.
Append the next digit (6) from the dividend to 70 and continue with: 706 / 148

Step 7:
If we divide 706 by 148, we get 4 and a remainder of 114.
Put 4 as the next digit of the answer. 
Result so far: 44804.0
The remainder is 114 after subtracting 592 from 706.
Take the next digit (4) from the dividend and append it to 114, then repeat: 1144 / 148

Moving on to step 8:
When dividing 1144 by 148, we get 7 with a remainder of 108.
Use 7 as the next digit of our solution. 
Result so far: 448047.0
Subtract 1036 from 1144 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 9:
1080 divided by 148 is 7 with a remainder of 44.
Use 7 as the next digit of our solution. 
Result so far: 448047.7
Subtracting 1036 from 1080 leaves us 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.

Step 10:
148 goes into 440 2 times with a remainder of 144.
Put 2 as the next digit of the answer. 
Result so far: 448047.72
Subtract 296 from 440 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 11:
148 goes into 1440 9 times with a remainder of 108.
Use 9 as the next digit of our solution. 
Result so far: 448047.729
Subtracting 1332 from 1440 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.

Moving on to step 12:
The number 148 fits into 1080 7 times, leaving a remainder of 44.
Use 7 as the next digit of our solution. 
Result so far: 448047.7297
Subtracting 1036 from 1080 leaves us 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.

Step 13:
148 goes into 440 2 times with a remainder of 144.
The next digit of our result is 2. 
Result so far: 448047.72972
If we subtract 296 from 440, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Going ahead to step 14:
The number 148 fits into 1440 9 times, leaving a remainder of 108.
The number 9 becomes the next digit in our result. 
Result so far: 448047.729729
If we subtract 1332 from 1440, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 15:
148 goes into 1080 7 times with a remainder of 44.
Record the quotient 7 as the next digit in the result. 
Result so far: 448047.7297297
Subtract 1036 from 1080 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 16:
The number 148 fits into 440 2 times, leaving a remainder of 144.
Put 2 as the next digit of the answer. 
Result so far: 448047.72972972
Subtracting 296 from 440 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

The final outcome is 448047.72972972, with a leftover of 1.44e-07.