Let's divide 52209567 by 649
Let's see how many times 649 fits into 52209567.

Going ahead to step 1:
649 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 649

Moving on to step 2:
The number 649 fits into 52 0 times, leaving a remainder of 52.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 52 to get 52.
Grab the next digit (2) from the dividend, add it to 52, then carry on: 522 / 649

Moving on to step 3:
522 divided by 649 is 0 with a remainder of 522.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 522 to get 522.
Include the next digit (0) from the dividend after 522, then repeat: 5220 / 649

Step 4:
5220 divided by 649 is 8 with a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 5192 from 5220 leaves us with 28.
Take the next digit (9) from the dividend and append it to 28, then repeat: 289 / 649

Step 5:
289 divided by 649 is 0 with a remainder of 289.
Use 0 as the next digit of our solution. 
Result so far: 80.0
Deduct 0 from 289 and we're left with 289.
Bring next digit (5) of the dividend behind the 289 and repeat the process: 2895 / 649

Let's proceed to step 6:
2895 divided by 649 is 4 with a remainder of 299.
Put 4 as the next digit of the answer. 
Result so far: 804.0
If we subtract 2596 from 2895, we get 299.
Include the next digit (6) from the dividend after 299, then repeat: 2996 / 649

Step 7:
When dividing 2996 by 649, we get 4 with a remainder of 400.
Record the quotient 4 as the next digit in the result. 
Result so far: 8044.0
Subtract 2596 from 2996 to get 400.
Grab the next digit (7) from the dividend, add it to 400, then carry on: 4007 / 649

Advancing to step 8:
4007 divided by 649 is 6 with a remainder of 113.
Write down 6 as next digit of the result. 
Result so far: 80446.0
Deduct 3894 from 4007 and we're left with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Moving on to step 9:
If we divide 1130 by 649, we get 1 and a remainder of 481.
The next digit of our result is 1. 
Result so far: 80446.1
Subtracting 649 from 1130 leaves us with 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

Advancing to step 10:
4810 divided by 649 is 7 with a remainder of 267.
The number 7 becomes the next digit in our result. 
Result so far: 80446.17
Deduct 4543 from 4810 and we're left with 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

On to step 11:
If we divide 2670 by 649, we get 4 and a remainder of 74.
Use 4 as the next digit of our solution. 
Result so far: 80446.174
The remainder is 74 after subtracting 2596 from 2670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 12:
649 goes into 740 1 times with a remainder of 91.
Write down 1 as next digit of the result. 
Result so far: 80446.1741
If we subtract 649 from 740, we get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 13:
If we divide 910 by 649, we get 1 and a remainder of 261.
Write down 1 as next digit of the result. 
Result so far: 80446.17411
Subtracting 649 from 910 leaves us with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

The final result is 80446.17411 with a remainder of 0.000261.