91973434 ÷ 353 
We're looking to find how many times 353 goes into 91973434.

Let's proceed to step 1:
If we divide 9 by 353, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 353

Step 2:
353 can be fit into 91 0 times, resulting in a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Take the next digit (9) from the dividend and append it to 91, then repeat: 919 / 353

Going ahead to step 3:
The number 353 fits into 919 2 times, leaving a remainder of 213.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 706 from 919 to get 213.
Include the next digit (7) from the dividend after 213, then repeat: 2137 / 353

On to step 4:
353 can be fit into 2137 6 times, resulting in a remainder of 19.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
Deduct 2118 from 2137 and we're left with 19.
Grab the next digit (3) from the dividend, add it to 19, then carry on: 193 / 353

On to step 5:
When dividing 193 by 353, we get 0 with a remainder of 193.
Record the quotient 0 as the next digit in the result. 
Result so far: 260.0
Deduct 0 from 193 and we're left with 193.
Take the next digit (4) from the dividend and append it to 193, then repeat: 1934 / 353

Advancing to step 6:
353 goes into 1934 5 times with a remainder of 169.
Write down 5 as next digit of the result. 
Result so far: 2605.0
If we subtract 1765 from 1934, we get 169.
Bring next digit (3) of the dividend behind the 169 and repeat the process: 1693 / 353

Advancing to step 7:
353 goes into 1693 4 times with a remainder of 281.
Put 4 as the next digit of the answer. 
Result so far: 26054.0
Deduct 1412 from 1693 and we're left with 281.
Fetch the next digit (4) from the dividend, attach it to 281 and continue: 2814 / 353

Moving on to step 8:
The number 353 fits into 2814 7 times, leaving a remainder of 343.
The next digit of our result is 7. 
Result so far: 260547.0
The remainder is 343 after subtracting 2471 from 2814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

Moving on to step 9:
The number 353 fits into 3430 9 times, leaving a remainder of 253.
Put 9 as the next digit of the answer. 
Result so far: 260547.9
If we subtract 3177 from 3430, we get 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

Going ahead to step 10:
When dividing 2530 by 353, we get 7 with a remainder of 59.
The number 7 becomes the next digit in our result. 
Result so far: 260547.97
Subtracting 2471 from 2530 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 11:
If we divide 590 by 353, we get 1 and a remainder of 237.
The next digit of our result is 1. 
Result so far: 260547.971
The remainder is 237 after subtracting 353 from 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Advancing to step 12:
353 can be fit into 2370 6 times, resulting in a remainder of 252.
Record the quotient 6 as the next digit in the result. 
Result so far: 260547.9716
Subtracting 2118 from 2370 leaves us with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Step 13:
353 can be fit into 2520 7 times, resulting in a remainder of 49.
The next digit of our result is 7. 
Result so far: 260547.97167
Subtract 2471 from 2520 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 14:
490 divided by 353 is 1 with a remainder of 137.
Use 1 as the next digit of our solution. 
Result so far: 260547.971671
Deduct 353 from 490 and we're left with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 15:
353 can be fit into 1370 3 times, resulting in a remainder of 311.
Use 3 as the next digit of our solution. 
Result so far: 260547.9716713
Deduct 1059 from 1370 and we're left with 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Moving on to step 16:
The number 353 fits into 3110 8 times, leaving a remainder of 286.
Use 8 as the next digit of our solution. 
Result so far: 260547.97167138
If we subtract 2824 from 3110, we get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

The final outcome is 260547.97167138, with a leftover of 2.86e-07.