We divide 61681333 by 509
We're looking to find how many times 509 goes into 61681333.

On to step 1:
509 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 509

Step 2:
The number 509 fits into 61 0 times, leaving a remainder of 61.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 61 after subtracting 0 from 61.
Include the next digit (6) from the dividend after 61, then repeat: 616 / 509

Let's proceed to step 3:
509 goes into 616 1 times with a remainder of 107.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 509 from 616, we get 107.
Include the next digit (8) from the dividend after 107, then repeat: 1078 / 509

Let's proceed to step 4:
509 goes into 1078 2 times with a remainder of 60.
Write down 2 as next digit of the result. 
Result so far: 12.0
The remainder is 60 after subtracting 1018 from 1078.
Include the next digit (1) from the dividend after 60, then repeat: 601 / 509

Advancing to step 5:
509 goes into 601 1 times with a remainder of 92.
Use 1 as the next digit of our solution. 
Result so far: 121.0
Deduct 509 from 601 and we're left with 92.
Append the next digit (3) from the dividend to 92 and continue with: 923 / 509

Let's proceed to step 6:
509 goes into 923 1 times with a remainder of 414.
Use 1 as the next digit of our solution. 
Result so far: 1211.0
The remainder is 414 after subtracting 509 from 923.
Grab the next digit (3) from the dividend, add it to 414, then carry on: 4143 / 509

Step 7:
The number 509 fits into 4143 8 times, leaving a remainder of 71.
Write down 8 as next digit of the result. 
Result so far: 12118.0
Deduct 4072 from 4143 and we're left with 71.
Bring next digit (3) of the dividend behind the 71 and repeat the process: 713 / 509

Going ahead to step 8:
713 divided by 509 is 1 with a remainder of 204.
The number 1 becomes the next digit in our result. 
Result so far: 121181.0
Subtracting 509 from 713 leaves us with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Going ahead to step 9:
The number 509 fits into 2040 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 121181.4
Subtracting 2036 from 2040 leaves us 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.

Step 10:
If we divide 40 by 509, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 121181.4
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
509 goes into 400 0 times with a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 121181.4
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 121181.4 and a remainder of 0.04.