We divide 515398 by 33
Our goal is to divide 515398 by 33.

Step 1:
33 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 33

Advancing to step 2:
51 divided by 33 is 1 with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 33 from 51 to get 18.
Append the next digit (5) from the dividend to 18 and continue with: 185 / 33

Going ahead to step 3:
33 can be fit into 185 5 times, resulting in a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Deduct 165 from 185 and we're left with 20.
Take the next digit (3) from the dividend and append it to 20, then repeat: 203 / 33

Moving on to step 4:
203 divided by 33 is 6 with a remainder of 5.
Put 6 as the next digit of the answer. 
Result so far: 156.0
Subtracting 198 from 203 leaves us with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 33

On to step 5:
33 can be fit into 59 1 times, resulting in a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 1561.0
If we take 33 away from 59, we end up with 26.
Bring next digit (8) of the dividend behind the 26 and repeat the process: 268 / 33

Going ahead to step 6:
When dividing 268 by 33, we get 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 15618.0
If we take 264 away from 268, we end up 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.

Moving on to step 7:
40 divided by 33 is 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 15618.1
If we take 33 away from 40, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 8:
When dividing 70 by 33, we get 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 15618.12
If we subtract 66 from 70, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
40 divided by 33 is 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 15618.121
The remainder is 7 after subtracting 33 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 10:
33 can be fit into 70 2 times, resulting in a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 15618.1212
Deduct 66 from 70 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.

Advancing to step 11:
40 divided by 33 is 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 15618.12121
Subtract 33 from 40 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 12:
If we divide 70 by 33, we get 2 and a remainder of 4.
The next digit of our result is 2. 
Result so far: 15618.121212
If we take 66 away from 70, we end up 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.

On to step 13:
33 goes into 40 1 times with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 15618.1212121
Subtracting 33 from 40 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 14:
The number 33 fits into 70 2 times, leaving a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 15618.12121212
If we subtract 66 from 70, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 15618.12121212, with a leftover of 4e-09.