53222508 divided by 886 
The aim is to understand the frequency of 886 in 53222508.

Step 1:
If we divide 5 by 886, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 886

On to step 2:
886 goes into 53 0 times with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Bring next digit (2) of the dividend behind the 53 and repeat the process: 532 / 886

Going ahead to step 3:
The number 886 fits into 532 0 times, leaving a remainder of 532.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 532 to get 532.
Include the next digit (2) from the dividend after 532, then repeat: 5322 / 886

On to step 4:
886 goes into 5322 6 times with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 5316 away from 5322, we end up with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 886

Going ahead to step 5:
The number 886 fits into 62 0 times, leaving a remainder of 62.
Record the quotient 0 as the next digit in the result. 
Result so far: 60.0
Subtracting 0 from 62 leaves us with 62.
Take the next digit (5) from the dividend and append it to 62, then repeat: 625 / 886

Going ahead to step 6:
886 goes into 625 0 times with a remainder of 625.
Put 0 as the next digit of the answer. 
Result so far: 600.0
If we subtract 0 from 625, we get 625.
Include the next digit (0) from the dividend after 625, then repeat: 6250 / 886

On to step 7:
886 goes into 6250 7 times with a remainder of 48.
The number 7 becomes the next digit in our result. 
Result so far: 6007.0
The remainder is 48 after subtracting 6202 from 6250.
Bring next digit (8) of the dividend behind the 48 and repeat the process: 488 / 886

Step 8:
The number 886 fits into 488 0 times, leaving a remainder of 488.
Use 0 as the next digit of our solution. 
Result so far: 60070.0
If we take 0 away from 488, we end up with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Going ahead to step 9:
886 goes into 4880 5 times with a remainder of 450.
Use 5 as the next digit of our solution. 
Result so far: 60070.5
Deduct 4430 from 4880 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

On to step 10:
The number 886 fits into 4500 5 times, leaving a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 60070.55
Subtracting 4430 from 4500 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final outcome is 60070.55, with a leftover of 0.07.