80297196 ÷ 261 
We want to figure out the number of times 80297196 can be divided by 261.

On to step 1:
If we divide 8 by 261, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 261

Going ahead to step 2:
261 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Append the next digit (2) from the dividend to 80 and continue with: 802 / 261

Step 3:
261 goes into 802 3 times with a remainder of 19.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 783 from 802 to get 19.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 261

Let's proceed to step 4:
261 can be fit into 199 0 times, resulting in a remainder of 199.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Subtracting 0 from 199 leaves us with 199.
Take the next digit (7) from the dividend and append it to 199, then repeat: 1997 / 261

Advancing to step 5:
If we divide 1997 by 261, we get 7 and a remainder of 170.
Write down 7 as next digit of the result. 
Result so far: 307.0
Deduct 1827 from 1997 and we're left with 170.
Bring next digit (1) of the dividend behind the 170 and repeat the process: 1701 / 261

Moving on to step 6:
1701 divided by 261 is 6 with a remainder of 135.
Use 6 as the next digit of our solution. 
Result so far: 3076.0
The remainder is 135 after subtracting 1566 from 1701.
Bring next digit (9) of the dividend behind the 135 and repeat the process: 1359 / 261

Advancing to step 7:
261 can be fit into 1359 5 times, resulting in a remainder of 54.
Write down 5 as next digit of the result. 
Result so far: 30765.0
If we take 1305 away from 1359, we end up with 54.
Take the next digit (6) from the dividend and append it to 54, then repeat: 546 / 261

Advancing to step 8:
546 divided by 261 is 2 with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 307652.0
Subtract 522 from 546 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 9:
If we divide 240 by 261, we get 0 and a remainder of 240.
The next digit of our result is 0. 
Result so far: 307652.0
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 10:
If we divide 2400 by 261, we get 9 and a remainder of 51.
The number 9 becomes the next digit in our result. 
Result so far: 307652.09
If we take 2349 away from 2400, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 11:
261 can be fit into 510 1 times, resulting in a remainder of 249.
Put 1 as the next digit of the answer. 
Result so far: 307652.091
The remainder is 249 after subtracting 261 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Let's proceed to step 12:
When dividing 2490 by 261, we get 9 with a remainder of 141.
Put 9 as the next digit of the answer. 
Result so far: 307652.0919
Deduct 2349 from 2490 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Moving on to step 13:
261 goes into 1410 5 times with a remainder of 105.
Put 5 as the next digit of the answer. 
Result so far: 307652.09195
The remainder is 105 after subtracting 1305 from 1410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

On to step 14:
When dividing 1050 by 261, we get 4 with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 307652.091954
If we take 1044 away from 1050, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 15:
When dividing 60 by 261, we get 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 307652.091954
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 16:
The number 261 fits into 600 2 times, leaving a remainder of 78.
Use 2 as the next digit of our solution. 
Result so far: 307652.09195402
If we subtract 522 from 600, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Our division results in 307652.09195402 with a remaining 7.8e-08.