We look at the division of 52478876 by 738 
The aim is to understand the frequency of 738 in 52478876.

Advancing to step 1:
738 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 738

Moving on to step 2:
738 can be fit into 52 0 times, resulting in a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Include the next digit (4) from the dividend after 52, then repeat: 524 / 738

Moving on to step 3:
If we divide 524 by 738, we get 0 and a remainder of 524.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 524 after subtracting 0 from 524.
Fetch the next digit (7) from the dividend, attach it to 524 and continue: 5247 / 738

Moving on to step 4:
If we divide 5247 by 738, we get 7 and a remainder of 81.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 5166 from 5247 and we're left with 81.
Fetch the next digit (8) from the dividend, attach it to 81 and continue: 818 / 738

Moving on to step 5:
The number 738 fits into 818 1 times, leaving a remainder of 80.
Use 1 as the next digit of our solution. 
Result so far: 71.0
Subtracting 738 from 818 leaves us with 80.
Take the next digit (8) from the dividend and append it to 80, then repeat: 808 / 738

Step 6:
738 goes into 808 1 times with a remainder of 70.
Write down 1 as next digit of the result. 
Result so far: 711.0
If we take 738 away from 808, we end up with 70.
Include the next digit (7) from the dividend after 70, then repeat: 707 / 738

Step 7:
If we divide 707 by 738, we get 0 and a remainder of 707.
Write down 0 as next digit of the result. 
Result so far: 7110.0
Deduct 0 from 707 and we're left with 707.
Bring next digit (6) of the dividend behind the 707 and repeat the process: 7076 / 738

Let's proceed to step 8:
738 can be fit into 7076 9 times, resulting in a remainder of 434.
Use 9 as the next digit of our solution. 
Result so far: 71109.0
Subtract 6642 from 7076 to get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Let's proceed to step 9:
When dividing 4340 by 738, we get 5 with a remainder of 650.
Use 5 as the next digit of our solution. 
Result so far: 71109.5
Subtracting 3690 from 4340 leaves us with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Going ahead to step 10:
738 can be fit into 6500 8 times, resulting in a remainder of 596.
The number 8 becomes the next digit in our result. 
Result so far: 71109.58
Subtracting 5904 from 6500 leaves us with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Let's proceed to step 11:
738 can be fit into 5960 8 times, resulting in a remainder of 56.
The next digit of our result is 8. 
Result so far: 71109.588
If we take 5904 away from 5960, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Our division results in 71109.588 with a remaining 0.0056.