85568608 divided by 621 
We want to figure out the number of times 85568608 can be divided by 621.

Step 1:
621 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 621

Let's proceed to step 2:
85 divided by 621 is 0 with a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Append the next digit (5) from the dividend to 85 and continue with: 855 / 621

Moving on to step 3:
855 divided by 621 is 1 with a remainder of 234.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 621 from 855, we get 234.
Grab the next digit (6) from the dividend, add it to 234, then carry on: 2346 / 621

On to step 4:
2346 divided by 621 is 3 with a remainder of 483.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 1863 from 2346 leaves us with 483.
Include the next digit (8) from the dividend after 483, then repeat: 4838 / 621

Moving on to step 5:
621 goes into 4838 7 times with a remainder of 491.
The next digit of our result is 7. 
Result so far: 137.0
Subtract 4347 from 4838 to get 491.
Include the next digit (6) from the dividend after 491, then repeat: 4916 / 621

Let's proceed to step 6:
The number 621 fits into 4916 7 times, leaving a remainder of 569.
Put 7 as the next digit of the answer. 
Result so far: 1377.0
Subtract 4347 from 4916 to get 569.
Grab the next digit (0) from the dividend, add it to 569, then carry on: 5690 / 621

Advancing to step 7:
When dividing 5690 by 621, we get 9 with a remainder of 101.
The next digit of our result is 9. 
Result so far: 13779.0
Subtract 5589 from 5690 to get 101.
Append the next digit (8) from the dividend to 101 and continue with: 1018 / 621

Let's proceed to step 8:
621 goes into 1018 1 times with a remainder of 397.
The number 1 becomes the next digit in our result. 
Result so far: 137791.0
Subtract 621 from 1018 to get 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Let's proceed to step 9:
If we divide 3970 by 621, we get 6 and a remainder of 244.
Use 6 as the next digit of our solution. 
Result so far: 137791.6
Subtracting 3726 from 3970 leaves us with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Let's proceed to step 10:
If we divide 2440 by 621, we get 3 and a remainder of 577.
The number 3 becomes the next digit in our result. 
Result so far: 137791.63
Deduct 1863 from 2440 and we're left with 577.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

Step 11:
When dividing 5770 by 621, we get 9 with a remainder of 181.
The next digit of our result is 9. 
Result so far: 137791.639
Deduct 5589 from 5770 and we're left with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Advancing to step 12:
When dividing 1810 by 621, we get 2 with a remainder of 568.
The number 2 becomes the next digit in our result. 
Result so far: 137791.6392
Subtracting 1242 from 1810 leaves us with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Moving on to step 13:
The number 621 fits into 5680 9 times, leaving a remainder of 91.
Record the quotient 9 as the next digit in the result. 
Result so far: 137791.63929
Deduct 5589 from 5680 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Advancing to step 14:
The number 621 fits into 910 1 times, leaving a remainder of 289.
The number 1 becomes the next digit in our result. 
Result so far: 137791.639291
Subtract 621 from 910 to get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

On to step 15:
621 can be fit into 2890 4 times, resulting in a remainder of 406.
Put 4 as the next digit of the answer. 
Result so far: 137791.6392914
Subtract 2484 from 2890 to get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Going ahead to step 16:
621 goes into 4060 6 times with a remainder of 334.
Put 6 as the next digit of the answer. 
Result so far: 137791.63929146
Subtract 3726 from 4060 to get 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Our division results in 137791.63929146 with a remaining 3.34e-07.