We look at the division of 71111630 by 661 
We want to figure out the number of times 71111630 can be divided by 661.

Let's proceed to step 1:
661 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 661

Advancing to step 2:
The number 661 fits into 71 0 times, leaving a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 71 and we're left with 71.
Take the next digit (1) from the dividend and append it to 71, then repeat: 711 / 661

Step 3:
711 divided by 661 is 1 with a remainder of 50.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 50 after subtracting 661 from 711.
Grab the next digit (1) from the dividend, add it to 50, then carry on: 501 / 661

On to step 4:
When dividing 501 by 661, we get 0 with a remainder of 501.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 501 after subtracting 0 from 501.
Grab the next digit (1) from the dividend, add it to 501, then carry on: 5011 / 661

Advancing to step 5:
If we divide 5011 by 661, we get 7 and a remainder of 384.
Record the quotient 7 as the next digit in the result. 
Result so far: 107.0
The remainder is 384 after subtracting 4627 from 5011.
Fetch the next digit (6) from the dividend, attach it to 384 and continue: 3846 / 661

On to step 6:
The number 661 fits into 3846 5 times, leaving a remainder of 541.
Put 5 as the next digit of the answer. 
Result so far: 1075.0
If we subtract 3305 from 3846, we get 541.
Bring next digit (3) of the dividend behind the 541 and repeat the process: 5413 / 661

On to step 7:
661 goes into 5413 8 times with a remainder of 125.
Use 8 as the next digit of our solution. 
Result so far: 10758.0
If we subtract 5288 from 5413, we get 125.
Include the next digit (0) from the dividend after 125, then repeat: 1250 / 661

Advancing to step 8:
If we divide 1250 by 661, we get 1 and a remainder of 589.
Write down 1 as next digit of the result. 
Result so far: 107581.0
If we take 661 away from 1250, we end up with 589.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5890, and continue the process.

Moving on to step 9:
661 can be fit into 5890 8 times, resulting in a remainder of 602.
Use 8 as the next digit of our solution. 
Result so far: 107581.8
Deduct 5288 from 5890 and we're left with 602.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

Step 10:
If we divide 6020 by 661, we get 9 and a remainder of 71.
The next digit of our result is 9. 
Result so far: 107581.89
If we subtract 5949 from 6020, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 11:
When dividing 710 by 661, we get 1 with a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 107581.891
Deduct 661 from 710 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 12:
If we divide 490 by 661, we get 0 and a remainder of 490.
Write down 0 as next digit of the result. 
Result so far: 107581.891
Deduct 0 from 490 and we're left with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Advancing to step 13:
661 can be fit into 4900 7 times, resulting in a remainder of 273.
The number 7 becomes the next digit in our result. 
Result so far: 107581.89107
Subtracting 4627 from 4900 leaves us with 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

Let's proceed to step 14:
2730 divided by 661 is 4 with a remainder of 86.
Record the quotient 4 as the next digit in the result. 
Result so far: 107581.891074
Subtract 2644 from 2730 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 15:
860 divided by 661 is 1 with a remainder of 199.
Use 1 as the next digit of our solution. 
Result so far: 107581.8910741
Subtracting 661 from 860 leaves us with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Step 16:
661 can be fit into 1990 3 times, resulting in a remainder of 7.
The next digit of our result is 3. 
Result so far: 107581.89107413
Deduct 1983 from 1990 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The quotient of the division is 107581.89107413, and the remainder is 7e-09.