622157 divided by 38 
The aim is to understand the frequency of 38 in 622157.

Going ahead to step 1:
38 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 38

Step 2:
38 can be fit into 62 1 times, resulting in a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 38 from 62 leaves us with 24.
Include the next digit (2) from the dividend after 24, then repeat: 242 / 38

On to step 3:
242 divided by 38 is 6 with a remainder of 14.
The next digit of our result is 6. 
Result so far: 16.0
Deduct 228 from 242 and we're left with 14.
Grab the next digit (1) from the dividend, add it to 14, then carry on: 141 / 38

Going ahead to step 4:
38 goes into 141 3 times with a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 163.0
Subtract 114 from 141 to get 27.
Grab the next digit (5) from the dividend, add it to 27, then carry on: 275 / 38

Advancing to step 5:
38 goes into 275 7 times with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 1637.0
Subtracting 266 from 275 leaves us with 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 38

On to step 6:
97 divided by 38 is 2 with a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 16372.0
If we take 76 away from 97, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
210 divided by 38 is 5 with a remainder of 20.
The next digit of our result is 5. 
Result so far: 16372.5
If we subtract 190 from 210, 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.

Advancing to step 8:
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: 16372.55
Subtracting 190 from 200 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 16372.55, and the remainder is 0.01.