We're dividing 39984420 by 852 
The aim is to understand the frequency of 852 in 39984420.

Advancing to step 1:
852 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
Deduct 0 from 3 and we're left with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 852

Let's proceed to step 2:
The number 852 fits into 39 0 times, leaving a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Append the next digit (9) from the dividend to 39 and continue with: 399 / 852

Advancing to step 3:
399 divided by 852 is 0 with a remainder of 399.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 399, we end up with 399.
Bring next digit (8) of the dividend behind the 399 and repeat the process: 3998 / 852

Going ahead to step 4:
3998 divided by 852 is 4 with a remainder of 590.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 3408 away from 3998, we end up with 590.
Fetch the next digit (4) from the dividend, attach it to 590 and continue: 5904 / 852

On to step 5:
852 can be fit into 5904 6 times, resulting in a remainder of 792.
Use 6 as the next digit of our solution. 
Result so far: 46.0
Subtracting 5112 from 5904 leaves us with 792.
Grab the next digit (4) from the dividend, add it to 792, then carry on: 7924 / 852

Step 6:
852 goes into 7924 9 times with a remainder of 256.
Put 9 as the next digit of the answer. 
Result so far: 469.0
Subtracting 7668 from 7924 leaves us with 256.
Grab the next digit (2) from the dividend, add it to 256, then carry on: 2562 / 852

Step 7:
2562 divided by 852 is 3 with a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 4693.0
If we take 2556 away from 2562, we end up with 6.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 852

On to step 8:
60 divided by 852 is 0 with a remainder of 60.
The next digit of our result is 0. 
Result so far: 46930.0
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 9:
If we divide 600 by 852, we get 0 and a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 46930.0
Subtracting 0 from 600 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Going ahead to step 10:
The number 852 fits into 6000 7 times, leaving a remainder of 36.
The number 7 becomes the next digit in our result. 
Result so far: 46930.07
Subtract 5964 from 6000 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 11:
The number 852 fits into 360 0 times, leaving a remainder of 360.
Record the quotient 0 as the next digit in the result. 
Result so far: 46930.07
The remainder is 360 after subtracting 0 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 12:
When dividing 3600 by 852, we get 4 with a remainder of 192.
Put 4 as the next digit of the answer. 
Result so far: 46930.0704
Subtract 3408 from 3600 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Going ahead to step 13:
852 can be fit into 1920 2 times, resulting in a remainder of 216.
Use 2 as the next digit of our solution. 
Result so far: 46930.07042
If we take 1704 away from 1920, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Going ahead to step 14:
The number 852 fits into 2160 2 times, leaving a remainder of 456.
Record the quotient 2 as the next digit in the result. 
Result so far: 46930.070422
Subtracting 1704 from 2160 leaves us with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

The quotient of the division is 46930.070422, and the remainder is 4.56e-05.