Let's divide 66416730 by 742
We want to figure out the number of times 66416730 can be divided by 742.

Step 1:
742 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 742

Advancing to step 2:
66 divided by 742 is 0 with 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.
Grab the next digit (4) from the dividend, add it to 66, then carry on: 664 / 742

Step 3:
742 goes into 664 0 times with a remainder of 664.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 664, we get 664.
Append the next digit (1) from the dividend to 664 and continue with: 6641 / 742

Step 4:
If we divide 6641 by 742, we get 8 and a remainder of 705.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 5936 from 6641 to get 705.
Fetch the next digit (6) from the dividend, attach it to 705 and continue: 7056 / 742

Going ahead to step 5:
7056 divided by 742 is 9 with a remainder of 378.
Write down 9 as next digit of the result. 
Result so far: 89.0
The remainder is 378 after subtracting 6678 from 7056.
Include the next digit (7) from the dividend after 378, then repeat: 3787 / 742

Advancing to step 6:
742 can be fit into 3787 5 times, resulting in a remainder of 77.
The number 5 becomes the next digit in our result. 
Result so far: 895.0
If we take 3710 away from 3787, we end up with 77.
Bring next digit (3) of the dividend behind the 77 and repeat the process: 773 / 742

On to step 7:
742 goes into 773 1 times with a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 8951.0
If we subtract 742 from 773, we get 31.
Take the next digit (0) from the dividend and append it to 31, then repeat: 310 / 742

Step 8:
When dividing 310 by 742, we get 0 with a remainder of 310.
The number 0 becomes the next digit in our result. 
Result so far: 89510.0
If we subtract 0 from 310, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

On to step 9:
If we divide 3100 by 742, we get 4 and a remainder of 132.
Record the quotient 4 as the next digit in the result. 
Result so far: 89510.4
If we subtract 2968 from 3100, we get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 10:
742 can be fit into 1320 1 times, resulting in a remainder of 578.
Record the quotient 1 as the next digit in the result. 
Result so far: 89510.41
Subtract 742 from 1320 to get 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

Let's proceed to step 11:
742 goes into 5780 7 times with a remainder of 586.
Put 7 as the next digit of the answer. 
Result so far: 89510.417
Deduct 5194 from 5780 and we're left with 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

Going ahead to step 12:
If we divide 5860 by 742, we get 7 and a remainder of 666.
Write down 7 as next digit of the result. 
Result so far: 89510.4177
If we subtract 5194 from 5860, we get 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6660, and continue the process.

In conclusion, the division gives 89510.4177 with a balance of 0.00666.