We look at the division of 22158161 by 353 
We want to figure out the number of times 22158161 can be divided by 353.

Moving on to step 1:
The number 353 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 353

Moving on to step 2:
22 divided by 353 is 0 with a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Include the next digit (1) from the dividend after 22, then repeat: 221 / 353

Step 3:
The number 353 fits into 221 0 times, leaving a remainder of 221.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 221 leaves us with 221.
Fetch the next digit (5) from the dividend, attach it to 221 and continue: 2215 / 353

Advancing to step 4:
The number 353 fits into 2215 6 times, leaving a remainder of 97.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 2118 away from 2215, we end up with 97.
Append the next digit (8) from the dividend to 97 and continue with: 978 / 353

Step 5:
The number 353 fits into 978 2 times, leaving a remainder of 272.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
Subtract 706 from 978 to get 272.
Include the next digit (1) from the dividend after 272, then repeat: 2721 / 353

Step 6:
When dividing 2721 by 353, we get 7 with a remainder of 250.
Record the quotient 7 as the next digit in the result. 
Result so far: 627.0
Subtracting 2471 from 2721 leaves us with 250.
Take the next digit (6) from the dividend and append it to 250, then repeat: 2506 / 353

Going ahead to step 7:
When dividing 2506 by 353, we get 7 with a remainder of 35.
The number 7 becomes the next digit in our result. 
Result so far: 6277.0
If we subtract 2471 from 2506, we get 35.
Bring next digit (1) of the dividend behind the 35 and repeat the process: 351 / 353

Advancing to step 8:
If we divide 351 by 353, we get 0 and a remainder of 351.
Use 0 as the next digit of our solution. 
Result so far: 62770.0
Subtracting 0 from 351 leaves us with 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Going ahead to step 9:
When dividing 3510 by 353, we get 9 with a remainder of 333.
Put 9 as the next digit of the answer. 
Result so far: 62770.9
If we subtract 3177 from 3510, we get 333.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Moving on to step 10:
The number 353 fits into 3330 9 times, leaving a remainder of 153.
Write down 9 as next digit of the result. 
Result so far: 62770.99
Deduct 3177 from 3330 and we're left with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

The final outcome is 62770.99, with a leftover of 0.153.