91897077 ÷ 197 
We want to divide 91897077 by 197.

Step 1:
9 divided by 197 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 197

Step 2:
197 goes into 91 0 times with a remainder of 91.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 91, we get 91.
Bring next digit (8) of the dividend behind the 91 and repeat the process: 918 / 197

Moving on to step 3:
918 divided by 197 is 4 with a remainder of 130.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 788 from 918 and we're left with 130.
Append the next digit (9) from the dividend to 130 and continue with: 1309 / 197

Advancing to step 4:
The number 197 fits into 1309 6 times, leaving a remainder of 127.
The next digit of our result is 6. 
Result so far: 46.0
If we take 1182 away from 1309, we end up with 127.
Bring next digit (7) of the dividend behind the 127 and repeat the process: 1277 / 197

Going ahead to step 5:
197 can be fit into 1277 6 times, resulting in a remainder of 95.
The number 6 becomes the next digit in our result. 
Result so far: 466.0
Subtract 1182 from 1277 to get 95.
Bring next digit (0) of the dividend behind the 95 and repeat the process: 950 / 197

Let's proceed to step 6:
If we divide 950 by 197, we get 4 and a remainder of 162.
The next digit of our result is 4. 
Result so far: 4664.0
If we subtract 788 from 950, we get 162.
Grab the next digit (7) from the dividend, add it to 162, then carry on: 1627 / 197

On to step 7:
197 goes into 1627 8 times with a remainder of 51.
The next digit of our result is 8. 
Result so far: 46648.0
Subtracting 1576 from 1627 leaves us with 51.
Append the next digit (7) from the dividend to 51 and continue with: 517 / 197

Moving on to step 8:
If we divide 517 by 197, we get 2 and a remainder of 123.
Record the quotient 2 as the next digit in the result. 
Result so far: 466482.0
Subtracting 394 from 517 leaves us with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 9:
197 goes into 1230 6 times with a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 466482.6
The remainder is 48 after subtracting 1182 from 1230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 10:
When dividing 480 by 197, we get 2 with a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 466482.62
Subtracting 394 from 480 leaves us with 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 11:
The number 197 fits into 860 4 times, leaving a remainder of 72.
Put 4 as the next digit of the answer. 
Result so far: 466482.624
Subtract 788 from 860 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 12:
When dividing 720 by 197, we get 3 with a remainder of 129.
Put 3 as the next digit of the answer. 
Result so far: 466482.6243
If we take 591 away from 720, we end up with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Going ahead to step 13:
197 goes into 1290 6 times with a remainder of 108.
Record the quotient 6 as the next digit in the result. 
Result so far: 466482.62436
The remainder is 108 after subtracting 1182 from 1290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 14:
If we divide 1080 by 197, we get 5 and a remainder of 95.
The next digit of our result is 5. 
Result so far: 466482.624365
Subtract 985 from 1080 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Going ahead to step 15:
950 divided by 197 is 4 with a remainder of 162.
Write down 4 as next digit of the result. 
Result so far: 466482.6243654
Subtracting 788 from 950 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

On to step 16:
When dividing 1620 by 197, we get 8 with a remainder of 44.
The next digit of our result is 8. 
Result so far: 466482.62436548
If we take 1576 away from 1620, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

In conclusion, the division gives 466482.62436548 with a balance of 4.4e-08.