Let's divide 38866664 by 738
The aim is to understand the frequency of 738 in 38866664.

Step 1:
The number 738 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 738

Advancing to step 2:
The number 738 fits into 38 0 times, leaving a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Append the next digit (8) from the dividend to 38 and continue with: 388 / 738

Advancing to step 3:
738 goes into 388 0 times with a remainder of 388.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 388 after subtracting 0 from 388.
Bring next digit (6) of the dividend behind the 388 and repeat the process: 3886 / 738

Moving on to step 4:
When dividing 3886 by 738, we get 5 with a remainder of 196.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 196 after subtracting 3690 from 3886.
Include the next digit (6) from the dividend after 196, then repeat: 1966 / 738

Advancing to step 5:
1966 divided by 738 is 2 with a remainder of 490.
The number 2 becomes the next digit in our result. 
Result so far: 52.0
Subtracting 1476 from 1966 leaves us with 490.
Bring next digit (6) of the dividend behind the 490 and repeat the process: 4906 / 738

On to step 6:
The number 738 fits into 4906 6 times, leaving a remainder of 478.
The next digit of our result is 6. 
Result so far: 526.0
If we take 4428 away from 4906, we end up with 478.
Include the next digit (6) from the dividend after 478, then repeat: 4786 / 738

Moving on to step 7:
738 goes into 4786 6 times with a remainder of 358.
The next digit of our result is 6. 
Result so far: 5266.0
Subtract 4428 from 4786 to get 358.
Bring next digit (4) of the dividend behind the 358 and repeat the process: 3584 / 738

Going ahead to step 8:
3584 divided by 738 is 4 with a remainder of 632.
Record the quotient 4 as the next digit in the result. 
Result so far: 52664.0
If we subtract 2952 from 3584, we get 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

On to step 9:
738 can be fit into 6320 8 times, resulting in a remainder of 416.
Put 8 as the next digit of the answer. 
Result so far: 52664.8
Subtract 5904 from 6320 to get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Let's proceed to step 10:
If we divide 4160 by 738, we get 5 and a remainder of 470.
Write down 5 as next digit of the result. 
Result so far: 52664.85
Deduct 3690 from 4160 and we're left with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Step 11:
738 goes into 4700 6 times with a remainder of 272.
The number 6 becomes the next digit in our result. 
Result so far: 52664.856
Subtracting 4428 from 4700 leaves us with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Let's proceed to step 12:
The number 738 fits into 2720 3 times, leaving a remainder of 506.
Put 3 as the next digit of the answer. 
Result so far: 52664.8563
If we subtract 2214 from 2720, we get 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

On to step 13:
738 goes into 5060 6 times with a remainder of 632.
Write down 6 as next digit of the result. 
Result so far: 52664.85636
Subtracting 4428 from 5060 leaves us with 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Let's proceed to step 14:
If we divide 6320 by 738, we get 8 and a remainder of 416.
Write down 8 as next digit of the result. 
Result so far: 52664.856368
If we take 5904 away from 6320, we end up with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

On to step 15:
4160 divided by 738 is 5 with a remainder of 470.
The number 5 becomes the next digit in our result. 
Result so far: 52664.8563685
Subtracting 3690 from 4160 leaves us with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

On to step 16:
738 goes into 4700 6 times with a remainder of 272.
Record the quotient 6 as the next digit in the result. 
Result so far: 52664.85636856
Deduct 4428 from 4700 and we're left with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Our division results in 52664.85636856 with a remaining 2.72e-07.