Let's divide 5359222 by 557
The aim is to understand the frequency of 557 in 5359222.

Going ahead to step 1:
The number 557 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 557

Step 2:
557 can be fit into 53 0 times, resulting in a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Bring next digit (5) of the dividend behind the 53 and repeat the process: 535 / 557

On to step 3:
The number 557 fits into 535 0 times, leaving a remainder of 535.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 535 and we're left with 535.
Append the next digit (9) from the dividend to 535 and continue with: 5359 / 557

On to step 4:
557 can be fit into 5359 9 times, resulting in a remainder of 346.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 5013 from 5359 to get 346.
Fetch the next digit (2) from the dividend, attach it to 346 and continue: 3462 / 557

On to step 5:
The number 557 fits into 3462 6 times, leaving a remainder of 120.
The number 6 becomes the next digit in our result. 
Result so far: 96.0
Subtract 3342 from 3462 to get 120.
Take the next digit (2) from the dividend and append it to 120, then repeat: 1202 / 557

Moving on to step 6:
When dividing 1202 by 557, we get 2 with a remainder of 88.
Record the quotient 2 as the next digit in the result. 
Result so far: 962.0
If we take 1114 away from 1202, we end up with 88.
Append the next digit (2) from the dividend to 88 and continue with: 882 / 557

Going ahead to step 7:
882 divided by 557 is 1 with a remainder of 325.
Use 1 as the next digit of our solution. 
Result so far: 9621.0
If we subtract 557 from 882, we get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 8:
557 can be fit into 3250 5 times, resulting in a remainder of 465.
The number 5 becomes the next digit in our result. 
Result so far: 9621.5
Subtract 2785 from 3250 to get 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Moving on to step 9:
If we divide 4650 by 557, we get 8 and a remainder of 194.
The number 8 becomes the next digit in our result. 
Result so far: 9621.58
Subtract 4456 from 4650 to get 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Advancing to step 10:
1940 divided by 557 is 3 with a remainder of 269.
Use 3 as the next digit of our solution. 
Result so far: 9621.583
The remainder is 269 after subtracting 1671 from 1940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

On to step 11:
When dividing 2690 by 557, we get 4 with a remainder of 462.
Write down 4 as next digit of the result. 
Result so far: 9621.5834
If we subtract 2228 from 2690, we get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Advancing to step 12:
4620 divided by 557 is 8 with a remainder of 164.
Put 8 as the next digit of the answer. 
Result so far: 9621.58348
If we subtract 4456 from 4620, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Moving on to step 13:
1640 divided by 557 is 2 with a remainder of 526.
Write down 2 as next digit of the result. 
Result so far: 9621.583482
Subtracting 1114 from 1640 leaves us with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

On to step 14:
The number 557 fits into 5260 9 times, leaving a remainder of 247.
Record the quotient 9 as the next digit in the result. 
Result so far: 9621.5834829
Deduct 5013 from 5260 and we're left with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

On to step 15:
The number 557 fits into 2470 4 times, leaving a remainder of 242.
The next digit of our result is 4. 
Result so far: 9621.58348294
If we subtract 2228 from 2470, we get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Our division results in 9621.58348294 with a remaining 2.42e-07.