15014952 divided by 553 
The aim is to understand the frequency of 553 in 15014952.

Advancing to step 1:
When dividing 1 by 553, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 553

Step 2:
15 divided by 553 is 0 with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Fetch the next digit (0) from the dividend, attach it to 15 and continue: 150 / 553

Step 3:
150 divided by 553 is 0 with a remainder of 150.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 150 to get 150.
Fetch the next digit (1) from the dividend, attach it to 150 and continue: 1501 / 553

Advancing to step 4:
553 can be fit into 1501 2 times, resulting in a remainder of 395.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 1106 from 1501 to get 395.
Fetch the next digit (4) from the dividend, attach it to 395 and continue: 3954 / 553

Let's proceed to step 5:
When dividing 3954 by 553, we get 7 with a remainder of 83.
The next digit of our result is 7. 
Result so far: 27.0
Subtracting 3871 from 3954 leaves us with 83.
Grab the next digit (9) from the dividend, add it to 83, then carry on: 839 / 553

On to step 6:
When dividing 839 by 553, we get 1 with a remainder of 286.
Record the quotient 1 as the next digit in the result. 
Result so far: 271.0
Subtract 553 from 839 to get 286.
Take the next digit (5) from the dividend and append it to 286, then repeat: 2865 / 553

Advancing to step 7:
When dividing 2865 by 553, we get 5 with a remainder of 100.
Put 5 as the next digit of the answer. 
Result so far: 2715.0
Deduct 2765 from 2865 and we're left with 100.
Include the next digit (2) from the dividend after 100, then repeat: 1002 / 553

Advancing to step 8:
If we divide 1002 by 553, we get 1 and a remainder of 449.
Use 1 as the next digit of our solution. 
Result so far: 27151.0
Deduct 553 from 1002 and we're left with 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Let's proceed to step 9:
The number 553 fits into 4490 8 times, leaving a remainder of 66.
Record the quotient 8 as the next digit in the result. 
Result so far: 27151.8
If we take 4424 away from 4490, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 10:
When dividing 660 by 553, we get 1 with a remainder of 107.
Use 1 as the next digit of our solution. 
Result so far: 27151.81
If we take 553 away from 660, we end up with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Let's proceed to step 11:
When dividing 1070 by 553, we get 1 with a remainder of 517.
Record the quotient 1 as the next digit in the result. 
Result so far: 27151.811
If we subtract 553 from 1070, we get 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

The quotient of the division is 27151.811, and the remainder is 0.0517.