91297899 ÷ 157 
We're looking to find how many times 157 goes into 91297899.

Step 1:
9 divided by 157 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 157

Moving on to step 2:
When dividing 91 by 157, we get 0 with a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Include the next digit (2) from the dividend after 91, then repeat: 912 / 157

Let's proceed to step 3:
157 goes into 912 5 times with a remainder of 127.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 785 from 912, we get 127.
Fetch the next digit (9) from the dividend, attach it to 127 and continue: 1279 / 157

Going ahead to step 4:
If we divide 1279 by 157, we get 8 and a remainder of 23.
Use 8 as the next digit of our solution. 
Result so far: 58.0
If we take 1256 away from 1279, we end up with 23.
Append the next digit (7) from the dividend to 23 and continue with: 237 / 157

Let's proceed to step 5:
If we divide 237 by 157, we get 1 and a remainder of 80.
Use 1 as the next digit of our solution. 
Result so far: 581.0
Subtracting 157 from 237 leaves us with 80.
Grab the next digit (8) from the dividend, add it to 80, then carry on: 808 / 157

Going ahead to step 6:
If we divide 808 by 157, we get 5 and a remainder of 23.
Put 5 as the next digit of the answer. 
Result so far: 5815.0
If we subtract 785 from 808, we get 23.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 157

Let's proceed to step 7:
157 can be fit into 239 1 times, resulting in a remainder of 82.
Record the quotient 1 as the next digit in the result. 
Result so far: 58151.0
If we subtract 157 from 239, we get 82.
Bring next digit (9) of the dividend behind the 82 and repeat the process: 829 / 157

Advancing to step 8:
157 can be fit into 829 5 times, resulting in a remainder of 44.
The number 5 becomes the next digit in our result. 
Result so far: 581515.0
Subtract 785 from 829 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 9:
440 divided by 157 is 2 with a remainder of 126.
Record the quotient 2 as the next digit in the result. 
Result so far: 581515.2
Subtracting 314 from 440 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 10:
157 goes into 1260 8 times with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 581515.28
Deduct 1256 from 1260 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
If we divide 40 by 157, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 581515.28
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 12:
157 goes into 400 2 times with a remainder of 86.
Write down 2 as next digit of the result. 
Result so far: 581515.2802
Subtracting 314 from 400 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.

On to step 13:
860 divided by 157 is 5 with a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 581515.28025
Deduct 785 from 860 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 14:
157 goes into 750 4 times with a remainder of 122.
Put 4 as the next digit of the answer. 
Result so far: 581515.280254
If we subtract 628 from 750, we get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 15:
157 goes into 1220 7 times with a remainder of 121.
The next digit of our result is 7. 
Result so far: 581515.2802547
If we subtract 1099 from 1220, we get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Advancing to step 16:
157 goes into 1210 7 times with a remainder of 111.
Write down 7 as next digit of the result. 
Result so far: 581515.28025477
Subtracting 1099 from 1210 leaves us with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

The quotient of the division is 581515.28025477, and the remainder is 1.11e-07.