11521172 divided by 353 
We're looking to find how many times 353 goes into 11521172.

On to step 1:
353 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 353

Moving on to step 2:
353 goes into 11 0 times with a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Include the next digit (5) from the dividend after 11, then repeat: 115 / 353

Step 3:
The number 353 fits into 115 0 times, leaving a remainder of 115.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 115, we end up with 115.
Fetch the next digit (2) from the dividend, attach it to 115 and continue: 1152 / 353

On to step 4:
If we divide 1152 by 353, we get 3 and a remainder of 93.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 1059 from 1152 leaves us with 93.
Fetch the next digit (1) from the dividend, attach it to 93 and continue: 931 / 353

Moving on to step 5:
When dividing 931 by 353, we get 2 with a remainder of 225.
Write down 2 as next digit of the result. 
Result so far: 32.0
If we take 706 away from 931, we end up with 225.
Grab the next digit (1) from the dividend, add it to 225, then carry on: 2251 / 353

Going ahead to step 6:
353 can be fit into 2251 6 times, resulting in a remainder of 133.
Write down 6 as next digit of the result. 
Result so far: 326.0
If we take 2118 away from 2251, we end up with 133.
Bring next digit (7) of the dividend behind the 133 and repeat the process: 1337 / 353

On to step 7:
353 goes into 1337 3 times with a remainder of 278.
Put 3 as the next digit of the answer. 
Result so far: 3263.0
If we subtract 1059 from 1337, we get 278.
Fetch the next digit (2) from the dividend, attach it to 278 and continue: 2782 / 353

Advancing to step 8:
The number 353 fits into 2782 7 times, leaving a remainder of 311.
Put 7 as the next digit of the answer. 
Result so far: 32637.0
Deduct 2471 from 2782 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.

Let's proceed to step 9:
353 goes into 3110 8 times with a remainder of 286.
Record the quotient 8 as the next digit in the result. 
Result so far: 32637.8
The remainder is 286 after subtracting 2824 from 3110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Moving on to step 10:
If we divide 2860 by 353, we get 8 and a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 32637.88
Subtracting 2824 from 2860 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

In conclusion, the division gives 32637.88 with a balance of 0.036.