We divide 80196018 by 91
We want to figure out the number of times 80196018 can be divided by 91.

Going ahead to step 1:
The number 91 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 91

Let's proceed to step 2:
When dividing 80 by 91, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Append the next digit (1) from the dividend to 80 and continue with: 801 / 91

Moving on to step 3:
91 can be fit into 801 8 times, resulting in a remainder of 73.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 728 from 801 and we're left with 73.
Bring next digit (9) of the dividend behind the 73 and repeat the process: 739 / 91

Let's proceed to step 4:
When dividing 739 by 91, we get 8 with a remainder of 11.
Write down 8 as next digit of the result. 
Result so far: 88.0
The remainder is 11 after subtracting 728 from 739.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 91

Step 5:
116 divided by 91 is 1 with a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 881.0
If we take 91 away from 116, we end up with 25.
Append the next digit (0) from the dividend to 25 and continue with: 250 / 91

Advancing to step 6:
The number 91 fits into 250 2 times, leaving a remainder of 68.
The next digit of our result is 2. 
Result so far: 8812.0
The remainder is 68 after subtracting 182 from 250.
Bring next digit (1) of the dividend behind the 68 and repeat the process: 681 / 91

On to step 7:
The number 91 fits into 681 7 times, leaving a remainder of 44.
Use 7 as the next digit of our solution. 
Result so far: 88127.0
The remainder is 44 after subtracting 637 from 681.
Append the next digit (8) from the dividend to 44 and continue with: 448 / 91

Going ahead to step 8:
448 divided by 91 is 4 with a remainder of 84.
Put 4 as the next digit of the answer. 
Result so far: 881274.0
Subtract 364 from 448 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 9:
When dividing 840 by 91, we get 9 with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 881274.9
If we subtract 819 from 840, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 10:
91 goes into 210 2 times with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 881274.92
If we subtract 182 from 210, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
If we divide 280 by 91, we get 3 and a remainder of 7.
The next digit of our result is 3. 
Result so far: 881274.923
Subtract 273 from 280 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 12:
If we divide 70 by 91, we get 0 and a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 881274.923
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 13:
91 goes into 700 7 times with a remainder of 63.
Write down 7 as next digit of the result. 
Result so far: 881274.92307
Deduct 637 from 700 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 14:
91 can be fit into 630 6 times, resulting in a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 881274.923076
Deduct 546 from 630 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 15:
91 can be fit into 840 9 times, resulting in a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 881274.9230769
Subtracting 819 from 840 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 16:
210 divided by 91 is 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 881274.92307692
Deduct 182 from 210 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Our division results in 881274.92307692 with a remaining 2.8e-08.