66936132 ÷ 972 
Let's see how many times 972 fits into 66936132.

Moving on to step 1:
The number 972 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 972

Going ahead to step 2:
When dividing 66 by 972, we get 0 with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Include the next digit (9) from the dividend after 66, then repeat: 669 / 972

Going ahead to step 3:
When dividing 669 by 972, we get 0 with a remainder of 669.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 669 after subtracting 0 from 669.
Take the next digit (3) from the dividend and append it to 669, then repeat: 6693 / 972

Step 4:
972 can be fit into 6693 6 times, resulting in a remainder of 861.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 5832 from 6693 leaves us with 861.
Bring next digit (6) of the dividend behind the 861 and repeat the process: 8616 / 972

Advancing to step 5:
If we divide 8616 by 972, we get 8 and a remainder of 840.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
Subtract 7776 from 8616 to get 840.
Include the next digit (1) from the dividend after 840, then repeat: 8401 / 972

Moving on to step 6:
The number 972 fits into 8401 8 times, leaving a remainder of 625.
Write down 8 as next digit of the result. 
Result so far: 688.0
If we subtract 7776 from 8401, we get 625.
Fetch the next digit (3) from the dividend, attach it to 625 and continue: 6253 / 972

Step 7:
If we divide 6253 by 972, we get 6 and a remainder of 421.
Record the quotient 6 as the next digit in the result. 
Result so far: 6886.0
Deduct 5832 from 6253 and we're left with 421.
Bring next digit (2) of the dividend behind the 421 and repeat the process: 4212 / 972

Going ahead to step 8:
972 can be fit into 4212 4 times, resulting in a remainder of 324.
The next digit of our result is 4. 
Result so far: 68864.0
Subtract 3888 from 4212 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Advancing to step 9:
The number 972 fits into 3240 3 times, leaving a remainder of 324.
The number 3 becomes the next digit in our result. 
Result so far: 68864.3
If we take 2916 away from 3240, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

On to step 10:
972 can be fit into 3240 3 times, resulting in a remainder of 324.
The next digit of our result is 3. 
Result so far: 68864.33
Subtract 2916 from 3240 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

The final outcome is 68864.33, with a leftover of 0.324.