We look at the division of 71277670 by 661 
We want to figure out the number of times 71277670 can be divided by 661.

Let's proceed to step 1:
661 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 661

Step 2:
The number 661 fits into 71 0 times, leaving a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Append the next digit (2) from the dividend to 71 and continue with: 712 / 661

On to step 3:
661 can be fit into 712 1 times, resulting in a remainder of 51.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 661 from 712 and we're left with 51.
Grab the next digit (7) from the dividend, add it to 51, then carry on: 517 / 661

Let's proceed to step 4:
661 goes into 517 0 times with a remainder of 517.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtract 0 from 517 to get 517.
Append the next digit (7) from the dividend to 517 and continue with: 5177 / 661

Let's proceed to step 5:
If we divide 5177 by 661, we get 7 and a remainder of 550.
The number 7 becomes the next digit in our result. 
Result so far: 107.0
Deduct 4627 from 5177 and we're left with 550.
Grab the next digit (6) from the dividend, add it to 550, then carry on: 5506 / 661

Step 6:
The number 661 fits into 5506 8 times, leaving a remainder of 218.
Use 8 as the next digit of our solution. 
Result so far: 1078.0
If we take 5288 away from 5506, we end up with 218.
Bring next digit (7) of the dividend behind the 218 and repeat the process: 2187 / 661

On to step 7:
661 can be fit into 2187 3 times, resulting in a remainder of 204.
Record the quotient 3 as the next digit in the result. 
Result so far: 10783.0
Deduct 1983 from 2187 and we're left with 204.
Append the next digit (0) from the dividend to 204 and continue with: 2040 / 661

Moving on to step 8:
661 goes into 2040 3 times with a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 107833.0
If we take 1983 away from 2040, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 9:
The number 661 fits into 570 0 times, leaving a remainder of 570.
The next digit of our result is 0. 
Result so far: 107833.0
If we take 0 away from 570, we end up with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

On to step 10:
661 goes into 5700 8 times with a remainder of 412.
Use 8 as the next digit of our solution. 
Result so far: 107833.08
Deduct 5288 from 5700 and we're left with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

On to step 11:
If we divide 4120 by 661, we get 6 and a remainder of 154.
Record the quotient 6 as the next digit in the result. 
Result so far: 107833.086
Deduct 3966 from 4120 and we're left with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 12:
If we divide 1540 by 661, we get 2 and a remainder of 218.
Use 2 as the next digit of our solution. 
Result so far: 107833.0862
Deduct 1322 from 1540 and we're left with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Let's proceed to step 13:
When dividing 2180 by 661, we get 3 with a remainder of 197.
Record the quotient 3 as the next digit in the result. 
Result so far: 107833.08623
The remainder is 197 after subtracting 1983 from 2180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Advancing to step 14:
661 goes into 1970 2 times with a remainder of 648.
The next digit of our result is 2. 
Result so far: 107833.086232
Deduct 1322 from 1970 and we're left with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Advancing to step 15:
When dividing 6480 by 661, we get 9 with a remainder of 531.
The next digit of our result is 9. 
Result so far: 107833.0862329
Deduct 5949 from 6480 and we're left with 531.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5310, and continue the process.

Step 16:
5310 divided by 661 is 8 with a remainder of 22.
The next digit of our result is 8. 
Result so far: 107833.08623298
Subtract 5288 from 5310 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Our division results in 107833.08623298 with a remaining 2.2e-08.