We look at the division of 489093 by 37 
The aim is to understand the frequency of 37 in 489093.

Let's proceed to step 1:
37 can be fit into 4 0 times, resulting in 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.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 37

Moving on to step 2:
37 goes into 48 1 times with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 37 from 48 to get 11.
Fetch the next digit (9) from the dividend, attach it to 11 and continue: 119 / 37

Step 3:
37 goes into 119 3 times with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we subtract 111 from 119, we get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 37

Moving on to step 4:
37 goes into 80 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 132.0
Deduct 74 from 80 and we're left with 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 37

Step 5:
If we divide 69 by 37, we get 1 and a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 1321.0
If we subtract 37 from 69, we get 32.
Fetch the next digit (3) from the dividend, attach it to 32 and continue: 323 / 37

Moving on to step 6:
37 goes into 323 8 times with a remainder of 27.
Record the quotient 8 as the next digit in the result. 
Result so far: 13218.0
The remainder is 27 after subtracting 296 from 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 7:
When dividing 270 by 37, we get 7 with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 13218.7
Subtracting 259 from 270 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 8:
The number 37 fits into 110 2 times, leaving a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 13218.72
Deduct 74 from 110 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 9:
If we divide 360 by 37, we get 9 and a remainder of 27.
Write down 9 as next digit of the result. 
Result so far: 13218.729
Deduct 333 from 360 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 10:
When dividing 270 by 37, we get 7 with a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 13218.7297
Deduct 259 from 270 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 11:
37 goes into 110 2 times with a remainder of 36.
The next digit of our result is 2. 
Result so far: 13218.72972
Subtracting 74 from 110 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 12:
If we divide 360 by 37, we get 9 and a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 13218.729729
The remainder is 27 after subtracting 333 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 13:
If we divide 270 by 37, we get 7 and a remainder of 11.
The next digit of our result is 7. 
Result so far: 13218.7297297
Deduct 259 from 270 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 14:
110 divided by 37 is 2 with a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 13218.72972972
Subtracting 74 from 110 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

In conclusion, the division gives 13218.72972972 with a balance of 3.6e-08.