400756 ÷ 38 
The aim is to understand the frequency of 38 in 400756.

Let's proceed to step 1:
If we divide 4 by 38, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 38

Going ahead to step 2:
The number 38 fits into 40 1 times, leaving a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 38 from 40 leaves us with 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 38

Moving on to step 3:
38 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 20 to get 20.
Grab the next digit (7) from the dividend, add it to 20, then carry on: 207 / 38

Let's proceed to step 4:
38 can be fit into 207 5 times, resulting in a remainder of 17.
Use 5 as the next digit of our solution. 
Result so far: 105.0
Subtracting 190 from 207 leaves us with 17.
Bring next digit (5) of the dividend behind the 17 and repeat the process: 175 / 38

Going ahead to step 5:
If we divide 175 by 38, we get 4 and a remainder of 23.
Record the quotient 4 as the next digit in the result. 
Result so far: 1054.0
Subtract 152 from 175 to get 23.
Include the next digit (6) from the dividend after 23, then repeat: 236 / 38

Going ahead to step 6:
When dividing 236 by 38, we get 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 10546.0
The remainder is 8 after subtracting 228 from 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
The number 38 fits into 80 2 times, leaving a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 10546.2
Deduct 76 from 80 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
When dividing 40 by 38, we get 1 with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 10546.21
If we take 38 away from 40, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
The number 38 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 10546.21
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
38 can be fit into 200 5 times, resulting in a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 10546.2105
Subtract 190 from 200 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
100 divided by 38 is 2 with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 10546.21052
The remainder is 24 after subtracting 76 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 12:
When dividing 240 by 38, we get 6 with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 10546.210526
Subtract 228 from 240 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
38 goes into 120 3 times with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 10546.2105263
Subtracting 114 from 120 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 14:
If we divide 60 by 38, we get 1 and a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 10546.21052631
Subtract 38 from 60 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

In conclusion, the division gives 10546.21052631 with a balance of 2.2e-08.