67693890 divided by 509 
We're looking to find how many times 509 goes into 67693890.

Moving on to step 1:
509 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 509

Advancing to step 2:
When dividing 67 by 509, we get 0 with a remainder of 67.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Grab the next digit (6) from the dividend, add it to 67, then carry on: 676 / 509

Advancing to step 3:
The number 509 fits into 676 1 times, leaving a remainder of 167.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 509 from 676 to get 167.
Append the next digit (9) from the dividend to 167 and continue with: 1679 / 509

On to step 4:
509 can be fit into 1679 3 times, resulting in a remainder of 152.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Deduct 1527 from 1679 and we're left with 152.
Take the next digit (3) from the dividend and append it to 152, then repeat: 1523 / 509

Moving on to step 5:
The number 509 fits into 1523 2 times, leaving a remainder of 505.
Write down 2 as next digit of the result. 
Result so far: 132.0
Subtract 1018 from 1523 to get 505.
Bring next digit (8) of the dividend behind the 505 and repeat the process: 5058 / 509

Going ahead to step 6:
When dividing 5058 by 509, we get 9 with a remainder of 477.
Record the quotient 9 as the next digit in the result. 
Result so far: 1329.0
Subtracting 4581 from 5058 leaves us with 477.
Fetch the next digit (9) from the dividend, attach it to 477 and continue: 4779 / 509

Going ahead to step 7:
509 goes into 4779 9 times with a remainder of 198.
Record the quotient 9 as the next digit in the result. 
Result so far: 13299.0
Subtracting 4581 from 4779 leaves us with 198.
Append the next digit (0) from the dividend to 198 and continue with: 1980 / 509

Advancing to step 8:
If we divide 1980 by 509, we get 3 and a remainder of 453.
The number 3 becomes the next digit in our result. 
Result so far: 132993.0
Deduct 1527 from 1980 and we're left with 453.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4530, and continue the process.

Step 9:
When dividing 4530 by 509, we get 8 with a remainder of 458.
Put 8 as the next digit of the answer. 
Result so far: 132993.8
If we subtract 4072 from 4530, we get 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Let's proceed to step 10:
If we divide 4580 by 509, we get 8 and a remainder of 508.
The number 8 becomes the next digit in our result. 
Result so far: 132993.88
Subtracting 4072 from 4580 leaves us with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

The quotient of the division is 132993.88, and the remainder is 0.508.