66296500 ÷ 7 
We want to figure out the number of times 66296500 can be divided by 7.

Moving on to step 1:
6 divided by 7 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 7

Moving on to step 2:
66 divided by 7 is 9 with a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 63 from 66 to get 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 7

Moving on to step 3:
If we divide 32 by 7, we get 4 and a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 94.0
The remainder is 4 after subtracting 28 from 32.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 7

On to step 4:
When dividing 49 by 7, we get 7 with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 947.0
Deduct 49 from 49 and we're left with 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 7

Step 5:
If we divide 6 by 7, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 9470.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 7

On to step 6:
When dividing 65 by 7, we get 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 94709.0
Deduct 63 from 65 and we're left with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 7

Moving on to step 7:
7 can be fit into 20 2 times, resulting in a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 947092.0
If we take 14 away from 20, we end up with 6.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 7

Going ahead to step 8:
7 goes into 60 8 times with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 9470928.0
The remainder is 4 after subtracting 56 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
The number 7 fits into 40 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 9470928.5
If we subtract 35 from 40, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
7 can be fit into 50 7 times, resulting in a remainder of 1.
The next digit of our result is 7. 
Result so far: 9470928.57
The remainder is 1 after subtracting 49 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 11:
7 goes into 10 1 times with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 9470928.571
Subtract 7 from 10 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 12:
When dividing 30 by 7, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 9470928.5714
The remainder is 2 after subtracting 28 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
The number 7 fits into 20 2 times, leaving a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 9470928.57142
The remainder is 6 after subtracting 14 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 14:
When dividing 60 by 7, we get 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 9470928.571428
Subtracting 56 from 60 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 15:
If we divide 40 by 7, we get 5 and a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 9470928.5714285
If we subtract 35 from 40, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 16:
7 can be fit into 50 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 9470928.57142857
Subtracting 49 from 50 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

In conclusion, the division gives 9470928.57142857 with a balance of 1e-09.