We look at the division of 455560 by 37 
The aim is to understand the frequency of 37 in 455560.

Advancing to step 1:
37 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 37

On to step 2:
45 divided by 37 is 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 37 from 45 leaves us with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 37

On to step 3:
When dividing 85 by 37, we get 2 with a remainder of 11.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 74 away from 85, we end up with 11.
Fetch the next digit (5) from the dividend, attach it to 11 and continue: 115 / 37

Going ahead to step 4:
If we divide 115 by 37, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 123.0
If we take 111 away from 115, we end up with 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 37

Going ahead to step 5:
If we divide 46 by 37, we get 1 and a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1231.0
If we subtract 37 from 46, we get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 37

On to step 6:
37 can be fit into 90 2 times, resulting in a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 12312.0
The remainder is 16 after subtracting 74 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 7:
37 goes into 160 4 times with a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 12312.4
Subtracting 148 from 160 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
The number 37 fits into 120 3 times, leaving a remainder of 9.
Use 3 as the next digit of our solution. 
Result so far: 12312.43
If we subtract 111 from 120, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
When dividing 90 by 37, we get 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 12312.432
If we take 74 away from 90, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
The number 37 fits into 160 4 times, leaving a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 12312.4324
The remainder is 12 after subtracting 148 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 11:
If we divide 120 by 37, we get 3 and a remainder of 9.
The next digit of our result is 3. 
Result so far: 12312.43243
Deduct 111 from 120 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 12:
When dividing 90 by 37, we get 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 12312.432432
The remainder is 16 after subtracting 74 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
160 divided by 37 is 4 with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 12312.4324324
Subtracting 148 from 160 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 14:
The number 37 fits into 120 3 times, leaving a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 12312.43243243
Subtracting 111 from 120 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

The final result is 12312.43243243 with a remainder of 9e-09.