60804531 ÷ 909 
We want to figure out the number of times 60804531 can be divided by 909.

Step 1:
If we divide 6 by 909, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 909

On to step 2:
The number 909 fits into 60 0 times, leaving a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 60 leaves us with 60.
Take the next digit (8) from the dividend and append it to 60, then repeat: 608 / 909

Moving on to step 3:
When dividing 608 by 909, we get 0 with a remainder of 608.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 608 leaves us with 608.
Take the next digit (0) from the dividend and append it to 608, then repeat: 6080 / 909

Advancing to step 4:
909 can be fit into 6080 6 times, resulting in a remainder of 626.
The next digit of our result is 6. 
Result so far: 6.0
The remainder is 626 after subtracting 5454 from 6080.
Grab the next digit (4) from the dividend, add it to 626, then carry on: 6264 / 909

Step 5:
When dividing 6264 by 909, we get 6 with a remainder of 810.
The number 6 becomes the next digit in our result. 
Result so far: 66.0
Subtract 5454 from 6264 to get 810.
Fetch the next digit (5) from the dividend, attach it to 810 and continue: 8105 / 909

Going ahead to step 6:
8105 divided by 909 is 8 with a remainder of 833.
Write down 8 as next digit of the result. 
Result so far: 668.0
If we subtract 7272 from 8105, we get 833.
Grab the next digit (3) from the dividend, add it to 833, then carry on: 8333 / 909

Step 7:
If we divide 8333 by 909, we get 9 and a remainder of 152.
The number 9 becomes the next digit in our result. 
Result so far: 6689.0
Deduct 8181 from 8333 and we're left with 152.
Bring next digit (1) of the dividend behind the 152 and repeat the process: 1521 / 909

Step 8:
909 goes into 1521 1 times with a remainder of 612.
The number 1 becomes the next digit in our result. 
Result so far: 66891.0
The remainder is 612 after subtracting 909 from 1521.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Going ahead to step 9:
909 can be fit into 6120 6 times, resulting in a remainder of 666.
Use 6 as the next digit of our solution. 
Result so far: 66891.6
If we take 5454 away from 6120, we end up with 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6660, and continue the process.

On to step 10:
When dividing 6660 by 909, we get 7 with a remainder of 297.
Record the quotient 7 as the next digit in the result. 
Result so far: 66891.67
If we take 6363 away from 6660, we end up with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Let's proceed to step 11:
2970 divided by 909 is 3 with a remainder of 243.
Write down 3 as next digit of the result. 
Result so far: 66891.673
Deduct 2727 from 2970 and we're left with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

On to step 12:
909 can be fit into 2430 2 times, resulting in a remainder of 612.
The number 2 becomes the next digit in our result. 
Result so far: 66891.6732
Subtracting 1818 from 2430 leaves us with 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Moving on to step 13:
909 goes into 6120 6 times with a remainder of 666.
Use 6 as the next digit of our solution. 
Result so far: 66891.67326
If we take 5454 away from 6120, we end up with 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6660, and continue the process.

Step 14:
If we divide 6660 by 909, we get 7 and a remainder of 297.
Put 7 as the next digit of the answer. 
Result so far: 66891.673267
Deduct 6363 from 6660 and we're left with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

On to step 15:
2970 divided by 909 is 3 with a remainder of 243.
Use 3 as the next digit of our solution. 
Result so far: 66891.6732673
Deduct 2727 from 2970 and we're left with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Moving on to step 16:
909 goes into 2430 2 times with a remainder of 612.
The next digit of our result is 2. 
Result so far: 66891.67326732
If we take 1818 away from 2430, we end up with 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

The final outcome is 66891.67326732, with a leftover of 6.12e-07.