Let's divide 4876043 by 738
The aim is to understand the frequency of 738 in 4876043.

Step 1:
4 divided by 738 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 738

On to step 2:
When dividing 48 by 738, we get 0 with a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Take the next digit (7) from the dividend and append it to 48, then repeat: 487 / 738

Going ahead to step 3:
738 goes into 487 0 times with a remainder of 487.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 487 leaves us with 487.
Include the next digit (6) from the dividend after 487, then repeat: 4876 / 738

On to step 4:
When dividing 4876 by 738, we get 6 with a remainder of 448.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 4428 from 4876, we get 448.
Include the next digit (0) from the dividend after 448, then repeat: 4480 / 738

Moving on to step 5:
738 can be fit into 4480 6 times, resulting in a remainder of 52.
Use 6 as the next digit of our solution. 
Result so far: 66.0
The remainder is 52 after subtracting 4428 from 4480.
Take the next digit (4) from the dividend and append it to 52, then repeat: 524 / 738

Step 6:
524 divided by 738 is 0 with a remainder of 524.
The number 0 becomes the next digit in our result. 
Result so far: 660.0
Subtract 0 from 524 to get 524.
Take the next digit (3) from the dividend and append it to 524, then repeat: 5243 / 738

Going ahead to step 7:
The number 738 fits into 5243 7 times, leaving a remainder of 77.
The next digit of our result is 7. 
Result so far: 6607.0
If we subtract 5166 from 5243, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 8:
770 divided by 738 is 1 with a remainder of 32.
The number 1 becomes the next digit in our result. 
Result so far: 6607.1
Subtract 738 from 770 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 9:
When dividing 320 by 738, we get 0 with a remainder of 320.
Put 0 as the next digit of the answer. 
Result so far: 6607.1
Subtract 0 from 320 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 10:
If we divide 3200 by 738, we get 4 and a remainder of 248.
Use 4 as the next digit of our solution. 
Result so far: 6607.104
If we take 2952 away from 3200, we end up with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Let's proceed to step 11:
738 goes into 2480 3 times with a remainder of 266.
Write down 3 as next digit of the result. 
Result so far: 6607.1043
Deduct 2214 from 2480 and we're left with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Step 12:
The number 738 fits into 2660 3 times, leaving a remainder of 446.
The next digit of our result is 3. 
Result so far: 6607.10433
Deduct 2214 from 2660 and we're left with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

The final outcome is 6607.10433, with a leftover of 0.000446.