We look at the division of 33578502 by 161 
We're looking to find how many times 161 goes into 33578502.

Let's proceed to step 1:
161 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 161

Advancing to step 2:
If we divide 33 by 161, we get 0 and a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Append the next digit (5) from the dividend to 33 and continue with: 335 / 161

Going ahead to step 3:
161 can be fit into 335 2 times, resulting in a remainder of 13.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 322 from 335 and we're left with 13.
Take the next digit (7) from the dividend and append it to 13, then repeat: 137 / 161

Let's proceed to step 4:
137 divided by 161 is 0 with a remainder of 137.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Subtract 0 from 137 to get 137.
Include the next digit (8) from the dividend after 137, then repeat: 1378 / 161

Let's proceed to step 5:
161 can be fit into 1378 8 times, resulting in a remainder of 90.
The number 8 becomes the next digit in our result. 
Result so far: 208.0
Subtract 1288 from 1378 to get 90.
Append the next digit (5) from the dividend to 90 and continue with: 905 / 161

Moving on to step 6:
The number 161 fits into 905 5 times, leaving a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 2085.0
Subtracting 805 from 905 leaves us with 100.
Fetch the next digit (0) from the dividend, attach it to 100 and continue: 1000 / 161

On to step 7:
When dividing 1000 by 161, we get 6 with a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 20856.0
The remainder is 34 after subtracting 966 from 1000.
Append the next digit (2) from the dividend to 34 and continue with: 342 / 161

On to step 8:
The number 161 fits into 342 2 times, leaving a remainder of 20.
The next digit of our result is 2. 
Result so far: 208562.0
If we take 322 away from 342, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
161 can be fit into 200 1 times, resulting in a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 208562.1
Subtracting 161 from 200 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 10:
When dividing 390 by 161, we get 2 with a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 208562.12
If we subtract 322 from 390, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 11:
161 can be fit into 680 4 times, resulting in a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 208562.124
Subtract 644 from 680 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 12:
360 divided by 161 is 2 with a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 208562.1242
If we take 322 away from 360, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 13:
When dividing 380 by 161, we get 2 with a remainder of 58.
The next digit of our result is 2. 
Result so far: 208562.12422
Subtracting 322 from 380 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final result is 208562.12422 with a remainder of 5.8e-05.