We're dividing 31327390 by 552 
The aim is to understand the frequency of 552 in 31327390.

Advancing to step 1:
552 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 552

Let's proceed to step 2:
552 goes into 31 0 times with a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 31 leaves us with 31.
Bring next digit (3) of the dividend behind the 31 and repeat the process: 313 / 552

Moving on to step 3:
313 divided by 552 is 0 with a remainder of 313.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 313 and we're left with 313.
Include the next digit (2) from the dividend after 313, then repeat: 3132 / 552

Advancing to step 4:
When dividing 3132 by 552, we get 5 with a remainder of 372.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 2760 from 3132 leaves us with 372.
Grab the next digit (7) from the dividend, add it to 372, then carry on: 3727 / 552

Advancing to step 5:
552 can be fit into 3727 6 times, resulting in a remainder of 415.
The next digit of our result is 6. 
Result so far: 56.0
Subtract 3312 from 3727 to get 415.
Take the next digit (3) from the dividend and append it to 415, then repeat: 4153 / 552

Advancing to step 6:
If we divide 4153 by 552, we get 7 and a remainder of 289.
Write down 7 as next digit of the result. 
Result so far: 567.0
Deduct 3864 from 4153 and we're left with 289.
Take the next digit (9) from the dividend and append it to 289, then repeat: 2899 / 552

Going ahead to step 7:
2899 divided by 552 is 5 with a remainder of 139.
Use 5 as the next digit of our solution. 
Result so far: 5675.0
If we take 2760 away from 2899, we end up with 139.
Fetch the next digit (0) from the dividend, attach it to 139 and continue: 1390 / 552

Let's proceed to step 8:
552 goes into 1390 2 times with a remainder of 286.
Use 2 as the next digit of our solution. 
Result so far: 56752.0
The remainder is 286 after subtracting 1104 from 1390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Advancing to step 9:
552 goes into 2860 5 times with a remainder of 100.
The next digit of our result is 5. 
Result so far: 56752.5
Deduct 2760 from 2860 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 10:
552 can be fit into 1000 1 times, resulting in a remainder of 448.
The number 1 becomes the next digit in our result. 
Result so far: 56752.51
If we subtract 552 from 1000, we get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

On to step 11:
The number 552 fits into 4480 8 times, leaving a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 56752.518
The remainder is 64 after subtracting 4416 from 4480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 12:
640 divided by 552 is 1 with a remainder of 88.
The next digit of our result is 1. 
Result so far: 56752.5181
Deduct 552 from 640 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 13:
The number 552 fits into 880 1 times, leaving a remainder of 328.
The next digit of our result is 1. 
Result so far: 56752.51811
The remainder is 328 after subtracting 552 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

After the division, we end up with 56752.51811 and a remainder of 0.000328.